Answer:
B
Step-by-step explanation:
because if the car is traveling at 60 mph, the distance traveled would be 60 x the number of hours
Answer:
3x + 1/2x
Step-by-step explanation:
Just replace "a number" with x
"Three times x added to half x"
Answer:
Ehhh
Step-by-step explanation:
The square root of 78 is Irrational
Answer:
A≅407.34 au (area units)
Step-by-step explanation:
we must find the area generated by equations a., b., and c. To do this we must graph and the areas and determine their points to evaluate
As seen in the graphs (1, 2) we have the area generated by equations a. b. and the limits within which the area should be evaluated are those determined by c.
Finally we find A (view graph 3)