Heather has $500 in her savings account. She withdrawals $20 per week for gas . Write an equation Heather can use to see how many weeks it will take her to have a balance of $220. Let w represent the number of weeks.

$53.50

step-by-step explanation:

you have to subtract the amount of money chuck earned ($72.50) by the cost of the gas for the mower ($11.25) and the new string for the trimmer he bought ($7.75).

72.50-11.25=61.25

and then subtract $61.25 by the second thing he bought (the new string for the trimmer)

61.25-7.75=53.5

so in total it's $53.50 (53 dollars and 50 cents)

anser is a

step-by-step explanation:

negitive slope

answer: an 8-foot rope is tied from the top of a pole to a

stake in the ground, as shown in the diagram

below

step-by-step explanation: