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2 years ago

Thisss is late pls helpppp!!

Mathematics

2 answers:

MariettaO [177]2 years ago

7 0

Step-by-step explanation:

1. d = 250 +5x

2. y+4

hope this helps!

Law Incorporation [45]2 years ago

4 0

Answer

Step-by-step explanation:

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Zielflug [23.3K]

Answer:

263

Step-by-step explanation:

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3 years ago

the area of a rectangle is 45 x^8 x^9 square yards. And the length is of the rectangle is 5 x^3 x^4 yards. Which expression repr

swat32

Answer:

$width \: of \: the \: rectangle \\ = \frac{area \: of \: rectangle}{length \: of \: rectangle} \\ \\ = \frac{45 {x}^{8} \times {x}^{9} }{5 {x}^{3} \times {x}^{4} } \\ \\ = \frac{45 {x}^{8 + 9} }{5 {x}^{3 + 4} } \\ \\ = \frac{45 {x}^{17} }{5 {x}^{7} } \\ \\ = 9 {x}^{17 - 7} \\ \\ = 9 {x}^{10} \: yards \\ \\ \therefore \: width \: of \: the \: rectangle \\ \: \: \: \: \: \: = 9 {x}^{10} \: yards \\$

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3 years ago

The ratio of boys to girls in Amy’s dance class is 1:3. If the

MrMuchimi

Answer:

Step-by-step explanation:

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3 years ago

Find -18 + (-67) Show work.

PtichkaEL [24]

Answer:

- 85

Step-by-step explanation:

-18 - 67= -85

Hope this helps! :) plz mark brainliest

8 0

2 years ago

Can someone help me with this question? <br> (2,5) and (10,3) What is the slope and the y-intercept

Paha777 [63]

Answer:

slope is -1/4

y intercept is 11/2

Step-by-step explanation:

the slope is (3-5)/(10-2) = -2/8 = -1/4 (using the slope formula)

the y intercept we can set up an equation, y= mx + b

we already know m, which is -1/4 (the slope), and to find b, we could just plug in one of the points to get

5 = (-1/4)*2+b

solve the equation

b = 11/2

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3 years ago