Part A: If (7^2)^x = 1, what is the value of x? Explain your answer.
1 answer:
For part a x=0 because anything to the power of 0 is 1
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Answer:
665280
Step-by-step explanation:
12x11x10x9x8x7=665280
Answer:
i. 15, 18, 20, 20, 25
ii.
a) 19.6
b) 20
c) 20
d) 10
Step-by-step explanation:
Answer:
24x+48
Step-by-step explanation:
(3x+6)(8)
=8(3x+6)
=(8*3x)+(8*6)
=24x+48
Since a week is 7 days you have to multuply 7*3/4
Turn 7 into a fraction
Step-by-step explanation:
Rewrite the expression using only positive exponents. Then, evaluate the expression. 3^{-2}
