Answer:
Ben has 225
Step-by-step explanation:
100 ÷ 4 = 25
25 × 9 = 225
One pound of candies costs $3.50.
a) How much will we have to pay for 3 lb?
b)How much will we have to pay for 4.5 lb?
c)How many pound of candies can be bought for $7?
d)How many pound of candies can be bought for $10.50?
Answer:
a). $10.50
b). $15.75
c). 2 POUNDS
d). 3 POUNDS
Step-by-step explanation:
Answer of option (a)=$10.50 , (b)=$15.75 , (c)=2 pound , (d)=3 pound.
What is cost?Cost is an amount to be spent to buy something or obtain something.
Given that,
The cost for one pound of candies is $3.50,
(a) The coast For 3 pounds of candies = 3.50×3=10.50
(b) The coast For 4.5 pounds of candies = 3.50×4.50=15.75
(c) For $3.50 ,1 pound candies can be bought, so for $7 , 2 pound candies can be bought (Since 3.50×2=7)
(d) For 3.50 , 1 pound candies can be bought, so for $10.50 , 3 pound candies can be bought (Since 3.50×2=7)
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A line passes to the points(
(8,-1) and (-4,2)
What is the y-intercept of this line?
-4
-1
1
4
what's the answer? pls help
Answer:
-1/5
Step-by-step explanation:
slope = y2 - y1 / x2 - x1
slope = 18 - 19 / 5 - 0
slope = -1/5
If Audrey wanted to solve this equation using the square root method, which answer shows the correct sequence of steps?
x2 + 5 = 41
a. Take the square root of both sides
b. Subtract 41 from both sides, then square root both sides.
c. Subtract 5 from both sides, then square root both sides.
d. Add 5 to both sides, then square root both sides
Answer:
C
Step-by-step explanation:
subtract 5 from both sides
Find the perimeter of the following polygon. Be sure to include the correct unit in your answer.
15 m
1
mm
15 m
17 m
km
9 m
12 m
Answer:
489 km is the perimeter
Step-by-step explanation:
mark me BRAINLIEST
Need help ASAP step by step plz 14 points :)
Answer:
39
Step-by-step explanation:
it’s just simple multiplication and addition
Shanti is making prize bags for her friends. She will use a total of 32 toys and 40 erasers in the prize box. What is the greatest number of prize bags Shanti can make if she wants each bad to have the same number of toys in the same number of erasers? The greatest number of prize bags Shanti can make is ?
1 inch = 2.54 centimeters. How many centimeters long is an 18-inch ruler?
Answer:
45.72 cm
2.54 x 18
Answer:
45.72 centimeters
Step-by-step explanation:
If an inch is 2.54cm, an 18in ruler would be 18 times as many centimeters...
2.54x18=45.72
Hope this helps C:
Damarius is making some big life decisions! He decides it's time to start saving for his future and deposits $300 each month at 4.1% annual interest, compounded monthly, for 30 years. At the end of 30 years, he has an account balance of $211,966.64. How much of this did Damarius contribute and how much of this is interest?
Answer:
$108,000
$103,966.64
Step-by-step explanation:
Damarius contributes $300 each month, for 30 years. Therefore, to find the amount he contributed, we multiply those pieces together (12 months in each year).
300⋅12⋅30=$108,000
Therefore, over the 30 years, Damarius contributed $108,000.
If there was $211,966.64 in his account, and he contributed $108,000, then the rest is interest.
$211,966.64−$108,000=$103,966.64
There was $103,966.64 in interest earned on Damarius' account.
Find the area of the parallelogram 8cm 14cm 9cm
which statement is true about the transformation
Answer:
Where are the statements
Answer:
The answer is A
Step-by-step explanation:
Got this from edge
from the given set of numbers which is an odd one out, 2,6,28,23,7,64
Felipe mixes 8 oz a raven 8 oz of sunflower seeds 12 oz of almonds and 12 oz of dried fruit for a recipe how many pounds of mix does Felipe make with his recipe
The radius of a circles is 5.24 ft. Determine the circumference of the circle.
Answer:
32,82 ft
Step-by-step explanation:
The formula for the circumference of a circle of radius r is C = 2πr.
In this case the circumference is C = 2π(5.24 ft), or approximately
32,82 ft
16.3 as a mixed decimal
help please this is timed
Answer:
i think (-3,3)
Step-by-step explanation:
plz make brainliest answer and follow and like
Please help thank you!
Answer:
Elimination
Step-by-step explanation:
You can just multiply the bottom equation by 2 and it would cancelled out the ys.
Answer:
Elimination
Step-by-step explanation:
It is elimination because when you eliminate you are adding or subtracting to get one variable. For example, you would do 10y-5y= 5y and 14 + 4 = 18
Did this help!?
the cost of an afternoon movie ticket last year was $5.00. this year an afternoon movie ticket costs $6.00. what is the percent increase of the ticket from last year to this year ?
a. 10%
b. 20%
c. 25%
d. 40%
Diana baked 39 cookies with 3 scoops of flour. How many scoops of flour does Diana need in
order to bake 169 cookies? Solve using unit rates.
Answer:
Diana needs 13 scoops of flour to bake 169 cookies.
Step-by-step explanation:
well, first you need to find the unit rate.
if 3 scoops of flour makes 39 cookies,
then 1 scoop of flour makes 13 cookies. (39/3)
next, since the unit rate is 13 cookies per flour-scoop, divide 169 by 13 to get your answer.
169/13 = 13
Which relation is a function?
{(1, 2); (2, 3); (3, 4); (1, 5)}
{(1, 2); (1, 3); (3, 2); (4, 2)}
{(1, 2); (2, 5); (3, 2); (4, 5)}
{(1, 2); (2, 3); (3, 4); (2, 5)}
Answer:
the third relation: {(1, 2); (2, 5); (3, 2); (4, 5)}
Step-by-step explanation:
relations can only be a function if the input/x don't repeat at all.
its ok if the output/y repeat though!
{(1, 2); (2, 5); (3, 2); (4, 5)}, best represents the functions. Option C is correct.
Given that,
To determine which relation is a function.
Functions is the relationship between sets of values. e g y=f(x), for every value of x there is its exists in set of y. x is the independent variable while Y is the dependent variable.
Here,
For a relation to be a function, for two variables only one of the variables can have a repeated value i.e. dependent variable with respect to the others if the value of both variables is repeating then the relation is not a function. So,
{(1, 2); (2, 3); (3, 4); (1, 5)}
X repeated twice its not the function.
Similarly,
{(1, 2); (2, 3); (3, 4); (2, 5)} and {(1, 2); (1, 3); (3, 2); (4, 2)} are not the function.
But,
{(1, 2); (2, 5); (3, 2); (4, 5)} is function because the value of independent variable is not repeating.
Thus, {(1, 2); (2, 5); (3, 2); (4, 5)}, best represents the functions. Option C is correct.
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Use the mapping to determine which of the following are elements of the range.
Weight (lbs)
BMI
130
140
150
160
22.3
19.5
20.9
27.9
25.1
26.5
170
180-
190
200
23.7
18.1
Answer:
Step-by-step explanation:
26.5
18.1
20.9
The range of the mappings are,
⇒ 26.5 , 18.2, and 20.9
What is Function?A relation between a set of inputs having one output each is called a function.
We have to given that;
Weight (lbs) BMI
130 22.3
140 19.5
150 20.9
160 27.9
170 25.1
180 26.5
190 23.7
200 18.1
We know that;
The range of any set is the value of output of the set.
Hence, By the options,
The range of the mappings are value of BMI as,
⇒ 26.5 , 18.2, and 20.9
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Which equation represents a line that passes through -2,4 and has a slope of 2/5 need help Now
Answer:
y = 2/5x + 24/5
Step-by-step explanation:
y - 4 = 2/5(x - (-2))
y - 4 = 2/5(x +2)
y - 4 = 2/5x + 4/5
y = 2/5x + 4/5 + 4
y = 2/5x + 24/5
A sporting goods store sells footballs, basketballs, and volleyballs. A football costs $3, a baskeball costs $1, and a volleyball costs $21. On a given day, 2 times the number of footballs sold was the same as the number of volleyballs sold. They brought in a total of $3750 that day, and the money made from basketballs alone was $66 more than the money made from volleyballs alone. Let x, y, z be the number of footballs, basketballs, and volleyballs sold respectively. Create the matrix A that solves
Answer:
Step-by-step explanation:
3. A local fast food restaurant takes in $9000 in a 4 hour period. Write a direct variation equation
for the relationship between income and number of hours. Estimate how many hours it would
take the restaurant to earn $20,250.
Jeff is building a bookcase for his room and wants to be sure the shelves are parallel. He measures the angles below and knows the shelves are parallel when he finds which two angles to be supplementary?
Answer:
∠2 and ∠4 are the supplementary angle.
Step-by-step explanation:
Shelves of the bookcase are parallel and a transversal line is intersecting these points at two distinct points.
By the property,
Sum of two interior consecutive angles measure 180°.
From the figure attached,
∠2 and ∠4 are the interior consecutive angles.
Therefore, m∠2 + m∠4 = 180°
Which proves that shelves of the showcase are parallel.
Given f(x)2x and g(x) = x^2+3 , find f(g(x)).
Answer:
2x^2 + 6.
Step-by-step explanation:
Replace the x in f(x) by g(x):
f(g(x)) = 2(x^2 + 3)
= 2x^2 + 6.
A hotel chain is ordering new furnishings what is the total cost of 1,000 sheet sets 1,000 pillows,and 100 desk chairs
80 points! Answer quick and ill give brainleist!
Answer:
im in 8th grade and can't do that math
Step-by-step explanation:
i dont understannnddd
b & d maybeeeeeee .
hope this helps
What is the value of the expression below when z = 10 and w = 7
10z + 9w
Answer:
163
Step-by-step explanation:
10(10)+9(7)=
100+63=163
Answer:
163
Step-by-step explanation:
If z=10 and w=7.
10z+9w [writing the equation again for reference purposes]
10(10) + 9(7) [we substitute each variable with its defined value]
100 + 9(7) [we multiply 10 and 10, aka 10 and z]
100 + 63 [we multiple 9 and 7, aka 9 and w]
163 [we add 100 and 63 to get our final answer]
Belvedere wants to buy a video game that is 40% off. The original
price is $188.09.
What is amount of discount (nearest hundredth)?
Answer:
$100 if you are trying to find the nearest hundreth.
Step-by-step explanation:
