Question

Only do question no. 3

Answer 1

Cost price (CP) = $6375 + $75 = $6450

Selling price (SP) = $6400

Here (CP) > (SP) so there is a loss

loss = (CP) - (SP) = $6450 - $6400 = $50

∴ loss% = Loss × 100/CP = 50 × 100/6450 = 0.775%

Answer 2

Answer:

OK HERE WE GO

Loss =6450-6400

=50

Loss%=loss×100/C.P

=50×100/6450

HOPE IT WILL BE USEFUL PLS MARK ME AS BRAINLIEST