It is necessary when you are getting into multiplying from the outside of parenthesis and multiplying variables inside of parenthesis.
ex: 5(3 + 3x)
5 * 3 = 15
5 * 3x = 15x
so final set up would be 15 + 15x
75% × x = 56 or, 75/100 × x = 56
Multiplying both sides by 100 and dividing both sides by 75,
we have x = 56 × 75/100
x = 74.667
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▹ Answer
<em>16q + 4</em>
▹ Step-by-Step Explanation
10q + 5 + 6q - 1
10q + 6q + 5 - 1
16q + 4
Hope this helps!
CloutAnswers ❁
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21.2264 is 21.2 rounded to the nearest tenths; the place after the decimal is there tenths place so in the hundreths place, the number 2 is less than 5 therefore rounding it to 2.
Answer:
Yes
Step-by-step explanation:
When we solve it we get 0.5 which is 1/2 in fraction from
