Which expression is equivalent to 1/36?
1 answer:
Answer:
D. 6^-4 * 6^2
Step-by-step explanation:
= 6^-4 * 6^2
= 6 ^-2
= 1/6^2
= 1/36
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Thirty-two thousand six hundred fifty-one
Answer:
Step-by-step explanation:
Ifk
A) 9(x + 4) = 27
9x + 36 = 27
9x = 27 - 36
9x = -9
x = -9 ÷ 9
x = -1
B) x/3 - 5 = 6
x/3 = 6 + 5
x/3 = 11
x = 11 × 3
x = 33
C) 15 + 3 ( x -7 ) = -30
15 + 3x - 21 = -30
3x + 15 - 21 = -30
3x - 6 = -30
3x = -30 + 6
3x = -24
x = -24 ÷ 3
x = -8
Answer:
18
Step-by-step explanation:
y=k×x
15=k×5
=>k=15/5=3
when x=6,
y=3×6
=18
