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3 years ago

Simplify 7(3y-5)+2(4y+3)

Mathematics

2 answers:

Vesna [10]3 years ago

6 0

Answer:

$\boxed{ \bold{ \huge{ \boxed{ \sf{29y - 29}}}}}$

Step-by-step explanation:

$\sf{7(3y - 5) + 2(4y + 3)}$

Distribute 7 through the parentheses

Similarly , distribute 2 through the parentheses

$\dashrightarrow{ \sf{21y - 35 + 8y + 6}}$

Collect like terms

$\dashrightarrow{ \sf{21y + 8y - 35 + 6}}$

$\dashrightarrow{ \sf{29y - 35 + 6}}$

Calculate

$\dashrightarrow{ \sf{29y - 29}}$

Hope I helped!

Best regards! :D

laila [671]3 years ago

4 0

Step-by-step explanation:

7*3y - 7*5 + 2*4y + 12

= 21y - 35 + 8y + 6

= 29y - 29

= 29(y-1)

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3 years ago

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3 years ago

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Answer:

Probability that the person preferred milk as his or her primary drink = 0.3

Step-by-step explanation:

Given -

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Total no of people is = 18 + 29 + 13 = 60

If a person is selected at random ,

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