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3 years ago

Please solve this will mark brainliest and follow -Thanks

Mathematics

1 answer:

Artemon [7]3 years ago

6 0

It is false because -53 does not equal -32.
First you have to add 42 to -95 then you have to subtract 57 from 25.

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An answer that is approximately exact is an

disa [49]

If you are approximating, then you are estimating... therefore your answer would be an estimate. I hope this helps.

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3 years ago

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Describe a rectangular prism using words such as surfaces

vivado [14]

The surfaces are the faces of the prism. The vertices are the points of the prism, where three sides intersect. You can also call them corners. To find the volume, you multiply length and width and height.

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3 years ago

Use the line of best fit to predict the percentage sales increase when the

agasfer [191]

Answer:

107%

Step-by-step explanation:

because if we look at the x-axis, Discount (%)

and look at 35 which is between 30 and 40

and start going up we get near 100

107%

or?

we use the two points and with that we find the slope first

$\frac{y2-y1}{x2-x1}$

plug in (20,62) and (10,32)

$\frac{32-62}{10-20}$

equals

$\frac{-30}{-10}$

simplify to 3

then we use

y - y1 = m (x - x1)

y - 62 = 3 (x - 20)

y - 62 = 3x - 60

add 60 from both sides

y - 2 = 3x

add 2 to both sides

y=3x+2

then plug in 35

y= 3(35) + 2

which is

107

6 0

2 years ago

Read 2 more answers

Can you please answer

BabaBlast [244]

I believe it should be A.

7 0

2 years ago

Chan receives a bonus from his job. He pays 30% taxes, pays 30% charity and 25% debt. Has $600 remaining from his bonus. What wa

Verdich [7]

Answer:

b = $4000

Step-by-step explanation:

Let b represent the bonus amount.

Then the bonus, b, less the three deductions, is represented by

b - 0.30b - 0.30b - 025b, and this comes to $600. Find the value of b.

b - 0.85b = $600, or

0.15b = $600

Then b = $4000

8 0

3 years ago