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2 years ago

5

Friend of mine needs an explanation of this problem.

1 answer:

horsena [70]2 years ago

8 0

Hope u find some help

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PLEASE HELP, I WILL UP POINTS AND VOTE BRAINLIEST! DONT MAKE ME WASTE MY 88 POINTS.

Allushta [10]

Answer:

Ok im using a standered form calculator:

1. 9/7x + 1/7 = -8

2. y = -6/5x - 3 = -11

3. y = 1/3x - 2 = -10

Step-by-step explanation:

I will be glad to help more

6 0

3 years ago

Write an inequality equation: Lyla has $100 in her bank account. She wants to buy presents that are $5 each. Wrapping paper will

lisov135 [29]

(100 - 25) / 5
15 presents

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2 years ago

If the scale factor from figure A to figure B is 3:8, find the value of X (giving brainliest and thanks to all!)

Tom [10]

Answer:

x = 9

Step-by-step explanation:

Corresponding sides are in proportion, that is

$\frac{x}{24}$ = $\frac{3}{8}$ ( cross- multiply )

8x = 72 ( divide both sides by 8 )

x = 9

6 0

3 years ago

Lydia buys 5 pounds of apples and 3 pounds of bananas for a total of $8.50. Ari buys 3 pounds of apples and 2 pounds of bananas

Aloiza [94]

Answer:

5x+3y=8.50 and 3x+2y=5.25

Step-by-step explanation:

because i got it correct

5 0

3 years ago

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Which shows a perfect square trinomial? 50y^2-4x^2 100-36x^2y^2 16x^2+24xy+9y^2 49x^2-70xy+10y^2 ~ please answer, i will mark br

frosja888 [35]

Answer:

C

Step-by-step explanation:

the answer is c, hope this helped :)

3 0

3 years ago

Read 2 more answers