Mr. Anderson has a credit card balance of −$80.23 at the end of the month. Use Mr. Anderson’s credit card balance to describe a situation in which opposite quantities combine to make 0
.

Enter the correct answer in the box.
The credit card balance is −$80.23
. Then Mr. Anderson makes a payment of $
, so the credit card balance is now $0
.

δabc ≅ δdcb by sas because

db ≅ ac . . given (side)

bc ≅ bc . . reflexive property (side)

∠dbc ≅ ∠ acb . . alternate interior angles where transversal bc crosses parallel lines bd and ac (included angle)

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.