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dezoksy [38]
4 years ago
5

Pls answer this, it is really hard, I will give 40 points to whoever solves this. 72÷x=3.6÷0.015

Mathematics
2 answers:
lyudmila [28]4 years ago
8 0

Answer:

x = 3

Step-by-step explanation:

72 \div x = 3.6 \div 0.015\\\\\frac{72}{x} = \frac{3.6}{0.015}\\\\

Cross multiply and reduce to lowest possible terms

\frac{72}{x} = \frac{3.6}{0.015}\\\\x = \frac{72 \times 0.015}{3.6}\\\\x = \frac{72 \times 15}{360}\\\\x = \frac{72 \times 5}{120}

(Reduced 15 and 360 by 3)

x = \frac{3 \times 5}{5}

(Reduced 72 and 120 by 24)

x = 3

(cancelled out 5 in both numerator and denominator)

Alona [7]4 years ago
6 0

"how do you expect us to know this you noob" not like this is a site made for  answers some of us start college in august. grow up.

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<u>Step-by-step explanation:</u>

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