Will is W years old.Ben is 3 years older.
Jan is twice as old as Ben.
If you add together the ages of Will, Ben, and Jan the total comes to 41 years
1. W+3= ben age (W+3)*2= Jan age for all three: w+(w+3)+(w+3)2
Sorry i was trying to find a simplier equation and realized i need to do part 2 before i can. I'm trying sorry!
Starting with the bottom one (4), we get addition, so that's a no. The third one includes division, so no. Next,we have the product. That's multiplication, so is asking 4 multiplied with what number equals 28? which is the equation. For the first one, it's multiplied by 28, but no multiplication by 28 is in the original equation
16- 7 it is right but you cant add
Answer:
( 3u +12) / (v^2+4)
Step-by-step explanation:
(-u+3) / (v^2+4) + ( 4u+9)/( v^2+4)
Since the denominators are the same, we can add the numerators
((-u+3) + ( 4u+9)) /( v^2+4)
Combine like terms
( 3u +12) / (v^2+4)