Answer: the hourly fee for the rototiller is $3
Step-by-step explanation:
Let h represent the hourly fee for renting the rototiller.
The rental company charged an initial fee of $43 with an additional fee per hour. Assuming that they rented the rototiller for x hours. This means that if they rented the rototiller for x hours, the total amount that they would pay is
43 + hx
If they paid $64 after renting the rototiller for 7 hours, the equation that models this problem would be
43 + 7h = 64
7h = 64 - 43 = 21
h = 21/7 = $3
Ths is easier than it looks.
115 - - 15 = 115 + 15 = 130 degrees difference.
Answer:
B
Step-by-step explanation:
Answer:
2x
Step-by-step explanation:
No because a right triangle always has a right angle
