thebesteverr thebesteverr

30-08-2016
Mathematics

contestada

Okay, just a random question: What is 4b × 9a + 45 - (-2) ÷ 45 × -12 + ba if b=12 and a=3

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jazzy63 jazzy63

30-08-2016

38484.53 is the answer and the 3 is repeating

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Fastrx72k Fastrx72k

30-08-2016

evaluate.

All need to do is rewrite with the given values.

for b=2 and a=3

4b*9a+45+2/45*(-12)+b(a)

(4(2)*9(3)+47)/45*(-12)+(12)(3)

((8*27)+47)/(-540+36)

263/-504=

-0.521825 Not rounded

Answer Link

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