Answer:
23.80/100 X 25 = 5.95
they each paid $5.95
the frequency diagram shows the heights of students in a class a) how many students were over 145cm
Answer:
15
Step-by-step explanation:
Someone pls answer I will mark brainliest
Answer:
Unconditioned response
Step-by-step explanation:
Salivation occurs whenever dog sees food. Unconditioned response because no learning was required in the process
I NEED HELPP ASAP!!!
Polynomial is an equation written as the sum of terms of the form k[tex]x^{n}[/tex]
The degree of the polynomial is the highest power in the terms given in the polynomial with a non-zero coefficient.
The least possible degree of the polynomial graphed is one.
What is a polynomial?Polynomial is an equation written as the sum of terms of the form k[tex]x^{n}[/tex]
Where k and n are positive integers.
Example:
x² + 2x + x + 3 is a polynomial.
We have,
Graph.
We see that,
The polynomial on the graph has two intercepts.
x-intercept at x = -3 and y-intercept at -1.
This means that,
The roots of the polynomial can be
f(x) = (x + 3)
The degree of the polynomial is the highest power in the terms given in the polynomial with a non-zero coefficient.
f(x) = x + 3 has degree one.
Thus,
The least possible degree of the polynomial graphed is one.
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Need help with number 17
Answer:
the difference between -3^4 and (-3)^4 is that, for -3 to the power 4, the power only affect 3 and not negative which you get the answer has -81 and for (-3)^4 the power affect everything in blacket which result to the answer as positive 81
help meee
Find the y-intercept of the line on the graph.
Enter the correct answer.
What is thirty-six times seven.
Answer:
252
Step-by-step explanation:
Which steps should be used to compare the fractions 2/9 and 5/6
1) Find a common numerator.
1) Add the numerators and denominators to determine which sum is larger.
1)Use the "greater than" symbol to show which denominator is larger.
1) Multiply the first fraction by 2/2 and the second fraction by 3/3
Answer:
turn them into equivalent fractions with a common denominator.
2/9 and 5/6 common denominator that we can use is 18.
what you do to the denominator must be done to the numerator.
so to get from 9 to 18 we multiply by 2. this needs to be done to the numerator.
2 X 2 = 4 the fraction should now be 4/18
to get from 6 to 18 we multiply by 3 again do same to numerator. should now be 15/18
now compare the two
4/18 and 15/18. now we know that 5/6 is bigger than 2/9.
In problems 2 and 3, find a common denominator for each pair of fractions. 2. ⅜ and ⅔ 3. ⅙ and 4/3
Answer:the common denominator is 24
Step-by-step explanation:
Junior's family is making mini pizzas. They have 35 pieces of pepperoni. if they put 6 pieces of pepperoni on each pizza, how many pizzas can they make? will they have any leftover pepperoni? (Long division)
Answer:
5
Step-by-step explanation:
35/6=5.83 round down and you get five
Answer this true or false question please:4x-1<2x+7 when x =1
Answer:
true
Step-by-step explanation:
4(1) - 1 = 3
2(1) + 7 = 9
9 is greater than 3.
What number is the first multiple of 5 that is greater than 17
Answer:
20
Step-by-step explanation:
Multiples of 5 are: 5, 10, 15, 20, 25, 30, 35, 40, etc. Each multiple is created by multiply 5 times some other number.
The first multiple of 5 that is greater than 17 is 20.
What are multiples of a number?Multiples of a number is simply it's table.
We know 5 has a multiple of 20 which is 5 times 4 and we also know that
20 > 17.
Now the previous multiple of 5 before 20 is 15 which is not greater than 17 and 25 is also a multiple of 5 but 20 comes before 25.
So, the most appropriate multiple of 5 that is greater than 17 that is greater than 17 is 20.
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Henry and Jose are icing a cake. Henry’s cake weighs 8 ounces and each scoop of icing is 2 ounces. Jose’s cake weighs 6 ounces and each scoop of icing is 3 ounces. When will their cakes weigh the same?
Answer:
no they will not
Step-by-step explanation:
acidently deleted this <33
Answer:
Henrys cake 8oz
2oz frosting
2 x 5=10 oz of frosting
8 oz +10 oz =18 ounces
Jose Cake
6oz cake
3oz frosting
3 x 4 = 12 oz of frosting
6 oz x 12 oz = 18 ounces
Both cakes weight the same amount
Step-by-step explanation:
On a certain hot summer's day, 696 people used the public swimming pool. The daily prices are $1.75 for children and $2.00 for adults. The receipts for admission totaled $1298.75. How many children and how many adults swam at the public pool that day?
Answer:
i dont know
Step-by-step explanation:
There are 161600 drivers in uk over 75 years off age
A bakery offers a sale price of $2.65 for 6 muffins. What is the price per dozen?
Answer:
$5.30 is the answer
Step-by-step explanation:
since there are 12 muffins in a dozen muffins and 6 is half of twelve you multiply $2.65 by 2
Answer:
$5.30
Step-by-step explanation:
6 muffins is 2.65, a dozen is 12, 12 is double 6, 2.65 doubled is 5.30!
Tara plans to rent a car for the weekend. The cost is $45 plus $0.15 for each mile she drives. Write an equation that represents this situation and describe the variables.
Answer:
y = 45 + 0.15x
Step-by-step explanation:
$45 is the initial cost
0.15 is the cost for each mile
we dont know the miles so miles is x, unknown
Find the measures of 21 and 2
Does the following table represent a FUNCTION?
X
y
-6
13
-4
18
-2
25
0
34
2
45
4
58
Answer:
19239 847463626161615 u 12234432485757
Step-by-step explanation:
por eso es 25
7/8x5 answer asap i need help
Answer:
35/8 or 4.375
Step-by-step explanation:
7/8 (5/1)
7(5) = 35
8(1) = 8
Therefore your answer is 35/8.
In decimal form, the answer is 4.375
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A recipe says to use 6 cups of flour to make 36 Crazy Cupcakes. What is the constant of proportionality that relates the number of cupcakes made, y, to the number of cups of flour used, x?
a. 6
b.1.5
c.12
d. 36
Answer: the answer is
this would be c 12 because it is the proper proportionality that relates to the number of cupcakes
plz brainiest
3. (04.01 MC)
Parallelogram RSTU is constructed with line AB drawn through its center. If the parallelogram is
dilated using a scale factor of 4 and a line is drawn through the center of the new dilated figure,
what relationship will the new line have with line AB? Explain your reasoning using complete
sentences. (10 points)
Answer: New line = 4AB
Step-by-step explanation:
If a figure is dilated with a scale factor of k , then the measure of new side length = k x (Original side)if AB a line through center of parallelogram RSTU is drawn , then, after dealation with scale factor k= 4 , the length of new line through center = 4 x AB or 4AB.
The relationship will the new line have with line AB :
New line = 4AB
The work in an office takes 150 hours to complete every week.
Each person in the office works for 32 hours a week.
What is the smallest number of people needed to complete the work?
Answer: A minimum of 5 people will be needed.
Step-by-step explanation:
150/32 = 4.6875
You can't have a partial person, so round up to 5.
It may be possible to have 4 employees working 32 hours and another working 22 hours, but that is not what the question asks exactly. That is still 5 people.
25. If a fraction less than one is multiplied by a mixed number, what can you say about the product? A. The product will be less than the fraction. B. The product will be greater than the fraction and less than the mixed number C. The product will be greater than the mixed number. D. There is no way to tell without seeing the exact numbers.
Answer:
Step-by-step explanation:
Answer: A
Step-by-step explanation:
The product will be less than the fraction.
Please help me with this math question asap. I will mark brainliest Thank you so much! Question 4/5
Answer:
So... This is it
1. JK = LM, JKM = LMK -> This is given information.
- From this given information, we know:
1. 2 congruent sides
2. 2 congruent angles
Now all we have to do is find one more side to prove SAS triangle congruence.
Next, we notice that the side MK is used by both the triangles we are trying to prove congruent. So we can say "MK = MK" by the reflexive property. (Since they share the same side).
Then, we can say triangle JMK is = triangle LKM because of SAS congruence.
*Please note the = signs I used should be actually congruence signs*
The planet mercury makes its circuit around the sun in 88 days. Venus takes 225 days to complete it's circuit. Venus's travel time is what percent of Mercury's travel time?
Answer:
255.682%
Step-by-step explanation:
From the above question:
The planet mercury makes its circuit around the sun in 88 days.
Venus takes 225 days to complete it's circuit.
Venus's travel time is what percent of Mercury's travel time?
This is calculated as:
(Number of days Mercury take to complete it's circuit/Number of days Venus takes to complete it's circuit) × 100
= 225/88 × 100
= 2.5568181818181817 × 100
= 255.68181818%
Approximately = 255.682%
Venus's travel time is 255.682 percent of Mercury's travel time
pls! just this question! 10 points
Answer:
A. 15
Step-by-step explanation:
Width (w): 5
Height (h): 6
Area of Triangle (A) = 1/2wh
A = 1/2(5)(6)
A = 5 x 3
A = 15 units squared
Hope this helped! <3
Can someone please help me out with this problem
Answer: it's 8.
Step-by-step explanation:
In graph, the area below f(x) is shaded and labeled A, the area below g(x) is shaded ad labeled B, and the area where f(x) and g(x) have shading in common is labeled AB
the graph represents which system of inequalities?
y≤-2x+3
y≤x+3
y≥-2x+3
y≥x+3
y≤-3x+2
y≤-x+2
y>-2x+3
y>x+3
Answer:
The graph represents the system of inequalities y ≤ -3x + 2 and y ≤ -x + 2 ⇒ C
Step-by-step explanation:
From the given figure
∵ The direction of each line is to left
∴ The slopes of the lines are negative
∵ The slope of the line is the coefficient of x
∴ The coefficient of x in each inequality is negative ⇒ (1)
∵ The two lines intersect the y-axis at the point (0, 2)
∴ The y-intercept of the two lines is (0, 2)
∵ The y-intercept is the numerical term in the equation
∴ The numerical term in each inequality is 2 ⇒ (2)
∵ The two lines are solids
∵ The shaded area of each one is under the line
∴ The sign of inequality in both equations is ≤ ⇒ (3)
→ Look at the answer and find which one has the 3 conditions above
∵ y ≤ -3x + 2 and y ≤ -x + 2
∴ m = -3 and m = -1 ⇒ negative coefficients of x
∴ b = 2 ⇒ numerical term
∵ The sign of inequality is ≤
∴ The graph represents the system of inequalities y ≤ -3x + 2 and y ≤ -x + 2
I need help
The height of a baseball, in feet, is modeled by the graph shown.
80
70
60
50
height (feet)
40
30
20
10
1
4
5
2 3
time (seconds)
Answer:
the answer is 2 seconds,60 feet,4 seconds,0 feet
