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3 years ago

64 es 4 veces la diferencia entre la edad de Sarah, a, y 44. Supón que Sarah tiene más de 44 años.

Mathematics

1 answer:

kykrilka [37]3 years ago

3 0

9514 1404 393

Answer:

4(a -44) = 64

Step-by-step explanation:

Four times the difference between Sarah's age (a) and 44 is 64.

4(a -44) = 64

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Answer:

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Step-by-step explanation:

Given as :

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<u>Now, According to question</u>

mark up percentage = $\dfrac{s.p - c.p}{c.p}$

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Or, $\dfrac{40}{100}$ + 1 = $\dfrac{s.p}{18.10}$

Or, $\dfrac{140}{100}$ = $\dfrac{s.p}{18.10}$

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