Question

Can you think of two more such situation, where we may need to multiply algebraic expression? Think of speed and time; Think of interest to be paid, the principal and the rate of simple interest etc

Answer 1

Answer:

Yes,two situation are as follows:

Distance covered by car

(i) Distance=Speed×time

if the speed of the car is increased by 2 units,i.e.(s+2) and time is decreased by 1, i.e.(t- 1),then distance=(s+2)(t -1)

(ii) Simple Interest =PRT/100

=⟩SI=PRT/100

=⟩PRT=SI×100

=⟩P=SI×100/RT

=⟩R=SI×100/PT

=⟩T=SI×100/PR

Answer 2

Step-by-step explanation

Yes,two situation are as follows:

Distance covered by car

(i) Distance=Speed×time

if the speed of the car is increased by 2 units,i.e.(s+2) and time is decreased by 1, i.e.(t- 1),then distance=(s+2)(t -1)

(ii) Simple Interest =PRT/100

=⟩SI=PRT/100

=⟩PRT=SI×100

=⟩P=SI×100/RT

=⟩R=SI×100/PT

=⟩T=SI×100/PRn:

Please mark me as a brainliest!!!!!