What 2 numbers that are the same multiply to be 36 and add up to be 15?
1 answer:
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Answer:
A)
B)
C)
Step-by-step explanation:
Given the exponential expression, :
A) is equivalent to
due to the Product Rule of exponents:
.
Next, apply the Power-to-Power Rule of exponents: .
B) is equivalent to
due to the Power-to-Power Rule of exponents:
.
.
C) is equivalent to
due to the Product-to-Power Rule of exponents:
.
Answer:
x = -9/2
Step-by-step explanation:
1. Divide 9 by -1/3:
÷
=
·
= -27
2. Divide both sides by 2:
2(x - 9) = -27
(x - 9) =
3. Add 9 to both sides:
x =
(or 4.5 if you need it in decimal form)
hope this helps!