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1. What is the formula to be used if percentage is missing

A. B + R = P
B. B - R = P
C. B × R = P
D. B ÷ R = P

2. What is the formula to be used if the base is missing

A. P ÷ R = B
B. P ÷ R = B
C. P - R = B
D. P × R = B​


Sagot :

Answer:

C. BxR=P

Step-by-step explanation:

Use tringle method /P\

/R|B\

P=BxR

R=P÷B

B=P÷R