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2 years ago

If (a+10) and a are in straight line find the value of a

Mathematics

1 answer:

Afina-wow [57]2 years ago

7 0

Answer:

a=170

Step-by-step explanation:

(a+10)=180[because being a straight line]

or, a+10=180

or,a=180-10

a=170

Therefore,a=170

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Y plus 4 plus 3(y plus 2)

Serga [27]

Answer:

5y+11

Step-by-step explanation:

y+3+4(y+2)

Use the distributive property to multiply 4 by y+2.

y+3+4y+8

Combine y and 4y to get 5y.

5y+3+8

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2 years ago

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Answer:

f(r) = 2πr

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3 years ago

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Quincy was stuck inside during an afternoon rainstorm. He spent 20 minutes reading books, 18 minutes eating lunch, 12 minutes wa

SSSSS [86.1K]

Answer:

The answer is B. He spent 3 minutes eating lunch for every 10 minutes.

Step-by-step explanation:

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Watching TV:

$12*\frac{1}{6} = 2$ minutes watching TV for every 10 minutes.

Drawing:

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3 years ago

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3 years ago

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Answer:

Answer is given below with explanations.

Step-by-step explanation:

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HAVE A NICE DAY!

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If (a+10) and a are in straight line find the value of a​

If (a+10) and a are in straight line find the value of a