3 years ago

Help please!??!!?!?

Mathematics

1 answer:

vfiekz [6]3 years ago

5 0

9514 1404 393

Answer:

a) CP = SP/1.1

b) CP = $59.50

c) GST = $5.95

Step-by-step explanation:

a) Divide by the coefficient of CP.

SP = 1.1×CP

CP = SP/1.1

b) Use the formula with the given value.

CP = $65.45/1.1 = $59.50

c) You can do this two ways: subtract CP from SP, or multiply CP by 0.1.

GST = SP -CP = $65.45 -59.50 = $5.95

GST = CP×0.10 = $59.50 × 0.10 = $5.95

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