Answer:

Step-by-step explanation:


Answer: 14:2, 35:5, 21:3
Step-by-step explanation:
Answer: 205 miles in 5 hours
Step-by-step explanation:
The way to find our answer is to first find how many miles the car can go in one hour. We would se the equation (123 divided by 3 to find our answer) which would give us 41 miles per hour. Then, we would proceed to multiply 41 by 5 which would give us our answer, 205 miles in 5 hours. Please correct me if I'm wrong!
Answer:
-13
Step-by-step explanation:
f(-2) = 3(-2) - 7
f(-2) = -6 - 7
f(-2) = <u>-13</u>
Answer:
69
Step-by-step explanation:
7(3^2)+6
7*9+6
63+6=
69