3 years ago

25 points and the brainliest answer

Mathematics

1 answer:

zheka24 [161]3 years ago

6 0

If 43 should be 4/3 then the ratio is 3

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Use the substitution method to solve the system of equations. Write your answer as an order pair. y=x-2 and y=-2x+7

omeli [17]

X=3 ,y=1
i hope this helps

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3 years ago

the length of a rectangle is two feet greater then twice its width if the primeter is 25 find the width

Mademuasel [1]

Answer:

Step-by-step explanation:

Perimeter is simply length + width. They gave us that the length is 2 feet plus 2 times the width:

$25=(2w+2)+W$

Subtract 2 from both sides to get 23 = 2w + w

Combine like terms to get 23 = 3w

Divide by 3 to get $w=7 \frac{2}3}$ feet

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3 years ago

37. A birthday gift is placed inside the box shown.

Elodia [21]

300 cm

Hope this helps!

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3 years ago

What is the value of x that makes the given equation true?

makvit [3.9K]

The answer is c x=1 hope it helps

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3 years ago

Which function has x-intercepts of 3 and 8 and contains the point (–1, –2)?

mojhsa [17]

This is how you do it.

y = a(x - 3)(x - 8)
-2 = a(-1 - 3)(-1 - 8) 
-2 = 36a 
- 1 / 18 = a 
y = ( - 1 / 18)(x^2 - 11x + 24) 
y = (- 1 / 18)x^2 + (11 / 18)x - (3 / 2)

If this doesn't explain it enough, please, ask questions.

6 0

3 years ago