A. Bc a negative times a negative would be positive
C. Bc it would equal 0 and zero is not negative.
1*-7=-7 it wants a negative value so times it by one keeps it negative and same with if it is Multiplied by 7
Money per Charity = $0
Money Left = $814
<u>Give each charity $100</u>
Money per Charity = $100
Money Left = 314
<u>Give each charity $60</u>
Money per Charity = $160
Money Left = $14
<u>Give each Charity $2 </u>
Money per Charity = $162
Money Left = $4
This is an altitude. Shown by the right angle on the side opposite the point.