Answer:
65*
Step-by-step explanation:
All angles in a triangle = 180 degrees.
Subtract $3 from $21 to get the cost of skating for three hours without the rental fee. 21-3=18. $18 was spent on skating for three hours so you'll divide 18 by 3 to get the hourly rate. 18/3=6.
C(x)=6x+3
Answer:
Its 6!
Step-by-step explanation:
Add up all the numbers then divide by the amount of numbers u added!
12+5+7+4+10+3+7+4+2=54
54÷9=6
Hope this helps!
Answer:
The answer is 15.
Step-by-step explanation:
10% of 150 is 15. (you can take away the zero)
(1.04)^4 = 1.1699
so the correct choice is the third one.
