The gcf for 12, 30,72 is 6
<h3>I'll teach you how to solve 0 = (2y - 1)(8 - y)</h3>
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0 = (2y - 1)(8 - y)
Switch sides:
(2u-1)(8-d)=0
Using the zero factor principle:
Solve 2u-1=0:
Add 1 to both sides:
2u-1+1=0+1
Simplify:
2u=1
Divide both sides by 2:
2u/2=1/2
Simplify:
u= 1/2
Solve 8-d=0:
Subtract 8 from both sides:
8-d-8=0-8
Simplify:
-d=-8
Divide both sides by -1:
-d/-1= -8/-1
Simplify:
d=8
Your Answers Are u= 1/2, d=8
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Answer:
She will make 217.50 for 29 hours
Step-by-step explanation:
We can find the rate per hour by dividing the money by the number of hours
90/12 =7.5 per hour
She makes 7.50 per hour
If she works 29 hours
Money = rate * hours
= 7.5 * 29
=217.50
She will make 217.50 for 29 hours
Answer:
8^ (1/3) =2
Step-by-step explanation:
We want to find cube root of 8
8^ (1/3)
What number times itself 3 times is 8
2*2*2 =8
8^ (1/3) =2