Answers
Answer:
X = 66 y = 48
Step-by-step explanation:
base angles of an isosceles are the same so x is 66
Angles in a triangle add up to 180
66 + 66 = 132
180 - 132 = 48
Related Questions
A bag of plums costs $3 per pound and a bag of oranges costs $2 per pound. If Cammie buys x pounds of plums and y pounds of oranges, what expression could she write to find the total amount she will spend?
Answers
Answer:
3x+2y
Step-by-step explanation:
Cost times quantity
Answer:
3x+2y
Step-by-step explanation:
You add the x and y to the end because you do not know how many pounds you buy.
A beekeeper pours honey into jars. Each large jar holds 18 ounces of honey. Each small jar holds 12 ounces of honey. The beekeeper fills 32 large jars and 46 small jars.
Which answer is the most reasonable estimate of the total amount of honey in the jars?
800 ounces because 10 × 30 + 10 × 50 = 800
1,000 ounces because 20 × 30 + 10 × 40 = 1,000
1,100 ounces because 20 × 30 + 10 × 50 = 1,100
1,600 ounces because 20 × 30 + 20 × 50 = 1,600
Answers
Answer:
1,100 ounces because 20 × 30 + 10 × 50 = 1,100
Step-by-step explanation:
Is (-2,-3) a solution of the graphed system of inequalities? yes or no
Answers
Answer:
yes
Step-by-step explanation:
What is у - 0.1y =???
Answers
Answer:
0.9y
Step-by-step explanation:
Answer:
its not a complete problem
Step-by-step explanation:
A local food truck specializes in gourmet grilled cheese sandwiches. Each month, the owners of the truck have a constant total of $7,900 in expenses (salaries, truck loan, etc.) and it costs $1.70 per sandwich to make each sandwich. The food truck sells its sandwiches for $7.75 each.
a) Write an inequality to represent how many sandwiches, s, the food truck will have to sell each month to earn more money from selling sandwiches than it pays in expenses and sandwich costs.
b) Solve the inequality. Show your steps or explain your answer.
c) To gain more sales, the food truck offers a discount one month of $1.50 off its sandwiches.
How many more sandwiches will it need to sell to earn more money from selling sandwiches than it pays in expenses and food costs? Explain your answer, mathematically or in words.
Answers
Answer:
a) s × ($7.70 - $1.70) > $7,900
b) s > 1,306 sandwiches
c) 431 more sandwiches
Step-by-step explanation:
The question is
The given parameters are;
The constant total expenses (fixed cost), C = $7,900
The cost it takes to make each sandwich, [tex]p_s[/tex] = $1.70
The price at which the food truck sells its sandwiches, [tex]c_s[/tex] = $7.75
Where "s" represent the number of sandwiches sold, we have;
a) Therefore, the inequality that represent the number of sandwiches the food truck will have to sell each month to earn more money from selling sandwiches than it pays in expenses and sandwich costs is given as follows;
s × ([tex]c_s[/tex] - [tex]p_s[/tex]) > C
Substituting the known values, gives;
s × ($7.75 - $1.70) > $7,900.00
b) From the inequality, which we have;
s > $7,900/($7.75 - $1.70)
However, $7,900/($7.75 - $1.70) = 158,000/121 ≈ 1,305.79
We round up to the nearest whole number since we are counting sandwiches which are counted per each piece
Therefore;
s > 1,306 sandwiches
An explanation is that the food truck will have to sell more than 1,305 sandwiches to be earn more money than it pays in expenses and sandwich costs.
c) The amount in discount the food truck offers in a specific month = $1.50
Therefore, the amount the food truck sells the sandwich in the given month [tex]c_s[/tex] = $7.75 - $1.50 = $6.25
Therefore the number of sandwich the food truck company will have to sell on that month to earn more money from selling sandwiches than it pays the in expenses and sandwich cost, "s" is given as follows;
s × ([tex]c_s[/tex] - [tex]p_s[/tex]) > C
s × ($6.25 - $1.70) > $7,900, which gives;
s > $7,900/($6.25 - $1.70)
$7,900/($6.25 - $1.70) ≈ 1,73.26
We round up to get, s > 1,737
We round up
Therefore, the number of more (extra) sandwiches the food truck have to sell to earn money from selling sandwiches than it pays in expenses and food costs is the difference in the number of sandwiches it has to sell at $7.75 and $6.25 to earn more money than it pays in fixed expenses (costs) and the sandwich cost which is given as follows;
At $7.75 the number of sandwiches the food truck has to sell s > 1,306
At $1.70 the number of sandwiches the food truck has to sell is s > 1,737
The more number of sandwiches it has to sell = 1,737 - 1,306 = 431 more sandwiches
The more number of sandwiches it has to sell = 431 more sandwiches
(From which we check to have; 1306 + 431 = 1737 which is correct)
The inequality represents how many sandwiches, the food truck is [tex]s \times ($7.75 - $1.70) > $7,900.00[/tex]
The solution of the inequality is,1,305.79
The more number of sandwiches it has to sell is 1373 more sandwiches
Given that,
A local food truck specializes in gourmet grilled cheese sandwiches.
Each month, the owners of the truck have a constant total of $7,900 in expenses (salaries, truck loan, etc.) and it costs $1.70 per sandwich to make each sandwich.
The food truck sells its sandwiches for $7.75 each.
We have to determine,
Write an inequality to represent how many sandwiches, the food truck.
Solve the inequality.
To gain more sales, the food truck offers a discount one month of $1.50 off its sandwiches.
How many more sandwiches will it need to sell to earn more money from selling sandwiches than it pays in expenses and food costs
According to the question,
The constant total expenses (fixed cost), C = $7,900
The cost takes to make each sandwich, = $1.70
The price at which the food truck sells its sandwiches, = $7.75
Where "s" represents the number of sandwiches sold.
The inequality that represents the number of sandwiches the food truck will have to sell each month to earn more money from selling sandwiches than it pays in expenses and sandwich costs is given as follows;[tex]s \times (c_s-p_s)>c[/tex]
Substituting the known value in the equation,
[tex]s \times ($7.75 - $1.70) > $7,900.00[/tex]
The inequality, which we have; s > $7,900/($7.75 - $1.70)$7,900/($7.75 - $1.70)
= 158,000/121
≈ 1,305.79
The nearest whole number since we are counting sandwiches which are counted per piece.
Therefore;
s > 1,306 sandwiches
An explanation is that the food truck will have to sell more than 1,305 sandwiches to earn more money than it pays in expenses and sandwich costs.
The amount in discount the food truck offers in a specific month = $1.50 Therefore, the amount the food truck sells the sandwich in the given month = $7.75 - $1.50 = $6.25The number of sandwiches the food truck company will have to sell on that month to earn more money from selling sandwiches than it pays the in expenses and sandwich cost, "s" is given as follows;
[tex]s \times (c_s-p_s)>c[/tex]
s × ($6.25 - $1.70) > $7,900, which gives;
s > $7,900/($6.25 - $1.70)
$7,900/($6.25 - $1.70) ≈ 1,73.26
s > 1,737
Therefore, the number of more (extra) sandwiches the food truck have to sell to earn money from selling sandwiches than it pays in expenses and food costs is the difference in the number of sandwiches it has to sell at $7.75 and $6.25 to earn more money than it pays in fixed expenses (costs) and the sandwich cost which is given as follows;
At $7.75 the number of sandwiches the food truck has to sell s > 1,306
At $1.70 the number of sandwiches the food truck has to sell is s > 1,737
The more number of sandwiches it has to sell = 1,737 - 1,306 = 431 more sandwiches
The more number of sandwiches it has to sell = 431 more sandwiches
= 1306 + 431 = 1737
To know more about Inequality click the link given below.
https://brainly.com/question/21620502
Through (4,-3) and (5,-1)
Answers
Answer:
the answer is -4,-1
Step-by-step explanation:
y1-y2
x1-x2
Elerick made 20 baskets during a basketball game. The number of 3-point shots was two more than half the number of 2-point shots. How many of each type of shot did he make? How many total points did he get?
Answers
Answer:
12 2-point shots and 8 3-point shots48 points in generalStep-by-step explanation:
The number of 3-point shots made is two more than half of the number of 2-point shots made.
Assume the number of 2-point shots is x.
Number of 3-point = 0.5x + 2
The relevant expression will be:
x + (0.5x + 2) = 20
1.5x + 2 = 20
1.5x = 20 - 2
x = 18/1.5
x = 12 shots
3 point shots = 20 - 12 = 8
There were 12 2-point shots and 8 3-point shots.
Total points :
= (12 * 2) + (8 * 3)
= 48 points
when dividing Fractions do you criss cross like when you multiply?
Answers
yes
Step-by-step explanation:
Answer:
You can. It's just a method used however.
Step-by-step explanation:
Help ASAP
A)360
B)50
C)140
Answers
math help soon please
Answers
Find 162.5% of 200.
again my math teacher is way to fast when he teaches so i need help lol
Answers
200 * 1.625 = 325
Solution: 325
Answer:
325
Step-by-step explanation:
Step 1:
Figure out what 162.5% is without the percentage symbol.
Percent is By the Hundred
To find what 162.5% as a number you have to divide.
Step 2:
Divided the percentage to make a number without it being a percent.
162.5% divided by 100= 1.625
Step 3:
Multiply 162.5% without the # being a percentage to 200.
1.625 x 200=325
Hope this helps
Whats is 0 to the power of 0
Answers
Answer:
0!
Step-by-step explanation:
If anything 0 is powered to a number, it will always be zero.
Which of the following describes the expression? 5(y + 6)
Answers
Answer:
D. The product of a constant factor 5 and a 2-term factor x+2
Step-by-step explanation:
Hope that helps
Answer:
5y + 30
Step-by-step explanation:
5(y+6)
5y + 30
Which triangle is a 30°-60°-90° triangle?
10
5
5/3
15
5/3
5
5
10
10./3
15
10
5.13
Answers
Answer:
option one is right
Step-by-step explanation:
the very first triangle is the 30 -69 -90 degree triangle ️
3(x + 2) = 9( 6 - x)
Please show how you got the answer
Answers
steps : 3 time x which is 3x and 3 times 2 then 9 times 6 which is 54 and 9 times x then add nine to both sides to cancel out the -9x then it’s 12x + 6 = 54 now subtract 6 from both sides and you get 12x = 48 now divide both sides by 12 and you get 4
Using the double number line shown, for the equation 5 x + 4 = 14 5x+4=14 , what is the value of x?
Answers
Answer:
If 5x + 4 = 14,
then x = 2.
Step-by-step explanation:
5x + 4 = 14
–4 –4
5x = 10
÷5 ÷5
x = 2
Abi and Ali shared £35 in the ratio 1 : 6.
Work out how much Ali received.
Answers
Answer:
£30
Step-by-step explanation:
To tackle these 'sharing' ratios problems, first find the total amount parts in the ratio.
1 : 6 = 1 + 6 = 7 parts
Now divide the total amount of parts by the total amount of money shared
35 / 7 = 5
Now multiply the answer by the value that is appropriate.
In this case, they want you to work out how much Ali recieved.
Ali's value is 6
6 × 5 = £30
hope this helps :)
If Abi and Ali shared £35 in a ratio of 1: of 6, Ali received £210.
What is the ratio?
It is described as the comparison of two quantities to determine how many times one obtains the other. The proportion can be expressed as a fraction or as a sign: between two integers.
It is given that, Abi and Ali shared £35 in a ratio of 1: of 6.
We have to apply operations in which we do the addition of numbers, subtraction, multiplication, and division. It has basic four operators that are +, -, ×, and ÷.
Suppose the share of Abi and Ali is 1x and 6x and the total amount they shared is £35.As a result,
x+6x=£35
7x=£35
x=£5
The amount Ali received is found as,
=6x
= 6×£35
=£210
Thus, if Abi and Ali shared £35 in a ratio of 1: of 6, Ali received £210.
Learn more about the ratio here:
brainly.com/question/13419413
#SPJ2
Which equation is equivalent to 6n - 27?
9(n-3)
3(2n-9)
3(n-9)
6(n-4)
Answers
Answer:
The answer to this is 3(2n-9)
HELP ASAP!!! WILL MARK BRAINLIEST!
take a look at the following set of data:
21, 74, 42, 89, 51, 38, 207
what word describes the data point 133
median
outlier
outsider
range
Answers
Answer:
outlier
Step-by-step explanation:
Describe the end behavior of the following exponential function.
f(x) = 3x
A.
As the x-values increase, the function increases towards y = 2.
B.
As the x-values increase, the function increases towards y = 3.
C.
As the x-values increase, the function increases towards negative infinity.
D.
As the x-values increase, the function increases towards positive infinity.
Answers
Answer:
As the x-values increase, the function increases towards positive infinity.
Step-by-step explanation:
I just did this on study island :D
For the exponential function as the x-values increase, the function increases towards positive infinity.
What is an exponential function?Exponential function is a function that involves exponents. Exponential function has a constant as its base and a variable as its exponent.
According to the given problem,
f(x) = [tex]3^{x}[/tex]
Let the value of x be -1,
⇒ f(x) = [tex]3^{-1}[/tex]
= 0.33
Now, let the value of x be 1,
⇒ f(x) = [tex]3^{1}[/tex]
= 3
Hence, we can conclude, as the x-values increase, the function increases towards positive infinity.
Learn more about exponential function here: https://brainly.com/question/15487915
#SPJ2
Is this plan a linear relation? Explain using rates of change.
Answers
Answer:
Yes it is a linear relation cause it has a common differences of +10.
only for smart people!! can anyone find the areas of these for me? Please im struggling
Answers
Answer:
10, 21, 36, 12, 24, 5, 33, 14
If 75% of a number is 285 and 10% of the same number is 38, find 85% of that number.
Answers
Answer:
323
Step-by-step explanation:
Answer:
323 ;)
Step-by-step explanation:
Simplify the expression:
8(–3n + 6) =
Answers
Answer:
-24n+48
Step-by-step explanation:
pls help fo brainlest
Answers
Answer:
5/12
Step-by-step explanation:
8/12 + -3/12
Answer:
2/3 - 1/4 =
8/12 - 3/12 = 5/12
:)
please please please help if you could just answer one of them I would love you forever please
don't answer something random just for points I will report you
please just help me
Answers
Please help on this will mark the first answer brainliest
Answers
Answer:
The equation is 3n + 13 = 40 The triplets are 9 years old
Step-by-step explanation:
A teacher surveys a sample of students from Lake Middle School. He asks the students where they’d like to go for a field trip. He records these results:
80 choose the aquarium.
60 choose the science center.
30 choose the planetarium.
40 choose the farm.
The teacher wants to figure out the relative frequency of a student choosing the aquarium. He will then estimate how many students out of all 1000 at the school are likely to choose the aquarium. What is the relative frequency of a student choosing the aquarium? Give your answer as a decimal rounded to the nearest hundredth. Show your work.
Answers
Answer: 210/1000
Step-by-step explanation:
80+ 60+30+40= 210/100
The graph represents function 1, and the equation represents function 2:
Function 2
y = 5x + 4
How much more is the rate of change of function 2 than the rate of change of
function 1? (4 points)
Answers
Primarily, horizontal lines mean zero slope. Therefore the equation is y= 3 because you are only left with the y-intercept at this point. The rate of change is another way of saying slope. Function 2's slope is 5 and function 1's slope is 0. Therefore, the rate of change of function 2 is greater than the rate of change of function 1 by 5.
5 is the answer.
hope this helps :)
Which is the best estimate for (6.3x10^-2
Answers
Answer:
b i think
Step-by-step explanation:
