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olga nikolaevna [1]
3 years ago
7

Simplify each expression 1) 3x + 6x + 5 2) 7(2x) 3) 4(8x + 3y)

Mathematics
2 answers:
Crank3 years ago
7 0

Answer:

1.) 9x+5

2.)14x

3.)32x+12y

Step-by-step explanation:

for the first problem, you combine the x terms because they are like terms. the the second and third problems you apply the distributive property.

fenix001 [56]3 years ago
4 0

Answer:

a.9x+5.

b.14x

c.12x+12y

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Answer:

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Step-by-step explanation:


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Answer the following questions CORRECTLY I will know if this is wrong. I WILL REPORT ANY INCORRECT ANSWERS!
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21/3

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4 0
3 years ago
Read 2 more answers
Anna and Jacob are siblings who have ages that are consecutive odd integers. The sum of their ages is 92. Which equations could
VLD [36.1K]

Answer:

Anna is 43 years old and Jacob is 41 years old

Step-by-step explanation:

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7 0
3 years ago
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Stacy bakes 14.5 pies in 6 hours. How many pies would she bake in 9 hours? (explain how to solve and solve and the answer)
Olenka [21]

Answer:

21.75 pies

Step-by-step explanation:

First, we can find the speed that Stacy takes to bake pies per hour before solving for how many pies she can bake in 9 hours.

s=14.5pies/6hours

s=\frac{29}{12}pies/hour

Pies Stacy bakes in 9 hours =\frac{29}{12}\times9

=21.75 pies

∴ Stacy bakes 21.75 pies in 9 hours

Hope this helps :)

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3 years ago
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