Question

i) Simple Interest=(ii) Amount=(iii) Rate =(iv) Principal =`. Find the formula.​

Answer 1

Answer:

What is the formula for amount in simple interest?

Interest earned according to this formula is called simple interest. The formula we use to calculate simple interest is I=Prt I = P r t . To use the simple interest formula we substitute in the values for variables that are given, and then solve for the unknown variable.

Write the formula: I=PrtI=Prt

Simplify: I=90I=90

Step-by-step explanation:

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Answer 2

Answer:

the branch of mathematics dealing with the relations of the sides and angles of triangles and with the relevant functions of any angles.