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andrew-mc [135]

2 years ago

8

Becky says that when she simplifies the following expression, the value is 6 less than her age. What is Becky's age? (7+11) - 8÷

2
20
14
26
11

1 answer:

Hitman42 [59]2 years ago

6 0

(7+11) is 18, (8/2) is 4, 18-4 is 14! If this expression is 6 less than her age, she would be 20!

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Answer:

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Step-by-step explanation:

lets suppose NP = x and MN = 2x - because it is twice of NP.

we know that the distance of MP = 24 cm

so MP = MN+NP

24=x+2x

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AND 2x means MP = 2(8) = 16 cm

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Step-by-step explanation:

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