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murzikaleks [220]

3 years ago

13

A rectangular painting has an area of 168 sq inches. the length of the the painting is 16 inches. What is the perimeter of the p

ainting

1 answer:

34kurt3 years ago

5 0

Answer:

53

Step-by-step explanation:

Divide 168 by 16

= 10.5 (which is your width)

Perimeter formula = 2L + 2W

2 (16) + 2 (10.5) = 53

***Sorry I forgot to explain it...oops***

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Joaquin has $1,300 in the bank and has investments worth $4,000. He also has $7,000 worth of credit card debt. What is Joaquin's

Goshia [24]

1300+4000-7000= -1700
he has a negative net worth

4 0

3 years ago

Darren uses a family recipe to make hamburgers the recipe calls for 1/4 cup of breadcrumbs for every pound of hamburger if there

denis23 [38]

6 ²/₃

Step-by-step explanation:

The ration of breadcrumbs to Hamburger is;

¼ : 1

How about 1 ¹/₃ breadcrumbs : ? (x) hamburgers

We cross multiply the two;

1/4x = 1 ¹/₃ * 1

¼ x = 5/3

X = 5/3 * 4

X = 20/3

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8 0

3 years ago

Boris had 91.5 g of pepper then he use 0.4 g of the pepper to make each plate of scrambled eggs how much pepper does Boris have

kirza4 [7]

Answer:

85.1 g

Step-by-step explanation:

Boris has 91.5 g of pepper

He used 0.4g to make one plate of scrambled egg

If she made 16 plates of scrambled egg then the amount of pepper that will be left can be calculated as follows

= 0.4×16

= 6.4g

= 91.5g - 6.4g

= 85.1g

Hence Boris will have 85.1g of pepper left

5 0

3 years ago

Write a linear equation for the table above. Use y=mx+b format

Usimov [2.4K]

Answer:

y=7x-3

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

What is the rang y=-x2 - 2x + 3?

Damm [24]

This is a downward facing parabola, so its range comes in the form

$(-\infty, m)$ where m is the y coordinate of the vertex of the parabola.

We can find the x coordinate of the vertex using

$x=-\dfrac{b}{2a}=-\dfrac{-2}{-2}=-1$

And if we plug -1 in the equation we get the y coordinate of the vertex:

$y=-(-1)^2-2(-1)+3 = -1+2+3=4$

So, the range is the interval

$(-\infty, 4)$

5 0

4 years ago