Answer:
b
Step-by-step explanation:
The equation 13x+30=134 can be used to find the number of months Kenneth can receive internet service.
Step-by-step explanation:
Given,
Start up fee to receive internet = $30
Per month charges = $13
Total amount = $134
Let,
x be the number of months.
y be the total cost.
y = 13x+30
Putting y=134

The equation 13x+30=134 can be used to find the number of months Kenneth can receive internet service.
Keywords: equation, addition
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-10 < = -3x - 4 < 5
-10 + 4 < = -3x - 4 + 4 < 5 + 4
-6 < = -3x < 9
2 > = x > -3 <==
Answer:
Step-by-step explanation:
Givens
r = 10 m
pi = 3.14
Formula
V = 4/3 * 3.14 * r^3
Solution
V = 4/3 * 3.14 * 10^3
V = 4/3 * 3.14 * 3140
V = 4186.67 m^3