Sounds like the common legnths that work
aka pythagorean tripples so
3,4,5 is one of them
therefor we know that
6,8,10 is another since we just multiplied them all by 2
there are some that aren't multiplules like
5,12,13
these are just some
Answer:
he now weighs a total of 182 pounds.
Step-by-step explanation: got 181 9/12 and when i put it in simplest form, i got 181 3/4
Area of a parallelogram=base x heigth
Data:
base=(2x+3)
heigth=(ax+5)
area of this parallelogram=8x²+bx+15
Therefore:
8x²+bx+15=(2x+3)(ax+5)
8x²+bx+15=2ax²+10x+3ax+15
8x²+bx+15=2ax²+(10+3a)x+15
Then:
8x²=2ax²
a=(8x²)/(2x²)=4
bx=(10+3(4))x
bx=(10+12)x
b=22x/x=22
Answer: a=4 and b=22.