Question

Sanjay is now 1/2 as old as his brother. In 6 more years he will be 3/5 as old as his brother then. what is the present age of each boy?​

Answer 1

STEP BY STEP EXPLANATION

so x=1y/2.. eqn(1)

x+6=3/5(y+6)

x=3y/5+18/5–6

x=3y/5–12/5 ..eqn (2)

from (1)and (2)

y/2=(3y-12)/5

5y=6y-24

y=24 andx=y/2=12

Answer 2

Answer:

Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.

Step-by-step explanation:

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