Answer:
Step-by-step explanation:
1/5x = 12
x = 12 × 5
x = 60
( By using transposing method )
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You can recheck it by calculating
60/5= 12
F(x)= -1/2 ( square root x+3 ) x2-3
-2f(x)= ( square root x+3)
4f^2(x)= x+3
f^-1(x)= 4x^2-3
Answer:
The rate of change is 3
Step-by-step explanation:
The slope is the rate
The slope is 3
answer the original number is 6
(5x + 2 - 10) *2 = 44
10x + -16 = 44
10x = 60
x=6
Answer:
97.5 min per mile
Step-by-step explanation:
3 times 60= 180
180+15=195
195 divided by 26=97.5