You earn $15.00 for mowing one lawn.
15*7=105
You earn $105.00 for mowing 7 lawns.
First, multiply by 3 on both sides:
Divide by 7:
So,
k = 9
0.25 is rational because it is a terminating (means 'its stops') fraction.
Answer:
We need a picture to help you. I'm sorry :(
Because she had the $12 dollars on their but she can only use it at a certain store
