Question

Seema is now 9 years older than Beena. In 10 years, Seema will be twice as old as Beena was 10 years ago. Find their present ages. Please explane it fully ​

Answer 1

Answer:

Hi,

Step-by-step explanation:

A ball is allowed to roll down an incline wooden plane from a given height at the foot of the incline plane it moves on a horizontal surface differently covered one by one as shown in the following figure in which case is the ball likely to move the longest distance give reason for your answer. please explain.

Answer 2

Answer:

Let us assume, the present age of Seema is x years and the present age of Beena is y years.

Given:

x = y + 9

x - y = 9  ------------1

Also given:

x + 10 = 2 (y - 10)

x + 10 = 2y - 20

2y -x = 30 ------------2

Adding equation 1 and equation 2

y = 39 years

Therefore, x = y + 9 = 39 + 9 = 48 years

Answer - The present age of Seema is 48 years and the present age of Beena is 39 years.

Step-by-step explanation:

here is your answer please mark me in brainlist and give me many thanks please.