Answer:
b = -4
Step-by-step explanation:
-4 b + 2 = 18
Subtract 2 from each side
-4 b + 2-2 = 18-2
-4b = 16
Divide by -4
-4b/-4 = 16/-4
b = -4
Answer:
it would take 30k minutes, equivalent to 500 hours/almost 21 days/almost 3 weeks
Step-by-step explanation:
Your answer is 500
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A simple way to look at how to check for equivalent fractions<span> is to do what is called “cross-multiply”, which means multiple the numerator </span>of<span> one </span>fraction <span>by the denominator </span>of<span> the </span>other fraction<span>. Then do the same thing in reverse. Now compare the two answers to see </span>if<span> they are </span>equal<span>.</span>
