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3 years ago

Simplify -3(2x-7) + 5(4x-8).

Mathematics

1 answer:

Ipatiy [6.2K]3 years ago

8 0

Answer:

14x-19

Step-by-step explanation: Now can someone answer my question look at my page

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Which of the following expressions is correct?

AysviL [449]

Answer:

-7.5x3+(20+2.5)=0

this one is equal to 0 ;)

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2 years ago

At the coffee shop, the ratio of cups of coffee sold to muffins was 2:7. If the shop sold 84 muffins, how many cups of coffee di

neonofarm [45]

Answer:

Step-by-step explanation:

84 divided by 7 equals 12.

12x2=24.

24 cups of coffe were sold.

8 0

2 years ago

Please answer this as soon as you can >.

kkurt [141]

Answer:

Step-by-step explanation:

i would help plz help me i need help onaly 7

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3 years ago

If y+3y+5y=−18

hoa [83]

Answer:

y=-2

Step-by-step explanation:

y+3y+5y=−18

Combine like terms

9y = -18

Divide each side by 9

9y/9 = -18/9

y = -2

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3 years ago

Tell whether the angles are adjacent or vertical. Then find the value of x.

KiRa [710]

Answer:

Vertical angles

X=41

Step-by-step explanation:

X+42=2x+1

42=x+1

X=41

5 0

3 years ago