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Ivan
3 years ago
14

I need help on this question!

Mathematics
1 answer:
lord [1]3 years ago
4 0

Answer:

If A = 8, B = 5

If A = 20, B = 3

Step-by-step explanation:

4x²(2x³ + 5x)

8x⁵ + 20x³

If A = 8, B = 5

If A = 20, B = 3

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In a school with 700 students, a survey revealed that 80% of the students liked the new lunch menu. Based on this data, how many
Slav-nsk [51]

Answer:

560 students

Step-by-step explanation:

We are given that the total number of students is

700

The survey results is 80% likes the new lunch menu

We are expected to establish what amount of students is 80%

=80/100*700

=0.8*700

=560

Hence 80% of 700 is 560

5 0
3 years ago
Term insurance has value as an investment.<br><br> True<br><br> False
ycow [4]

Answer: False.

Step-by-step explanation:

When an individual bought a term policy, all of his premiums go towards securing the death benefits for the beneficiaries.

So, it does not have any cash value .

It is unlike permanent life insurance.

It only secure death benefits to beneficiary.

It is not meant for investment.

So, it does not have any investment components.

Hence, it is a false statement.

6 0
3 years ago
Read 2 more answers
Questions are in the screenshot.
White raven [17]

For question 4, x = 18 units,

For question 5, x = 8.333 units.

Step-by-step explanation:

Step 1:

Since the given polygons are similar to each other, all the ratios of one polygon to the other will remain equal for all the values of the two similar polygons.

We take the ratio of the same sides of both polygons i.e. the ratio of the lengths or the ratio of the widths.

Step 2:

For question 4, the first rectangle has a length of 9 units while the width is 3 units.

For the second rectangle, the length is x as x is greater than the width in the first rectangle. The width is 6 units.

The ratio of the first rectangle to the second is;

\frac{3}{6} : \frac{9}{x} , x = (9)(\frac{6}{3} ) = 18. So x = 18 units.

Step 3:

The shapes in question 5 are made of a square and a triangle.

For the first shape, the side length is 6 units while the side of the triangle is 10 units.

For the second shape, the side length is 5 units while the side of the triangle is x units.

The ratio of the first shape to the second is;

\frac{6}{5} : \frac{10}{x} , x = (10)(\frac{5}{6} ) = 8.333. So x = 8.333 units.

6 0
3 years ago
Please help!!! What is the equation of the line in slope-intercept form? Write your answer using integers, proper fractions, and
BabaBlast [244]

Answer:

y = x - 40

Step-by-step explanation:

Points on the graph: (0, -40) and (60,20)

Slope:

m=(y2-y1)/(x2-x1)

m=(20+40)/(60-0)

m=60/60

m = 1

Slope-Intercept

y - y1 = m(x - x1)

y + 40 = 1(x -0)

y + 40 = x

y = x - 40

6 0
3 years ago
Read 2 more answers
Snyone get this if u do please csn u help me
In-s [12.5K]
So what I think you do is that yu have to simplify or divide. Good luck! - from: a 7th grader
3 0
3 years ago
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