Simplifying
we get 
Step-by-step explanation:
We need to simplify 
Basically, we need to find the product of all terms.
Finding product:
Using exponent rule: 



So, simplifying
we get 
Keywords: Solving Exponents
Learn more about solving exponents at:
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91 samples were least the populations
Answer:
30+.23x=76
.23x=76-30
.23x=46
x=46/.23
x=200 miles is the mileage limit for $200.
Step-by-step explanation:
hope it helps
Answer:
400g
Step-by-step explanation:
mass= density × volume
Substitute the given value of density and volume.
Mass of the object
= 4(100)
= 400g
Answer:
x = 6
Step-by-step explanation:
2x + 3 = 4x + -9
2x + 3 = 4x - 9
-2x -2x
3 = 2x - 9
+9 +9
12 = 2x
6 = x