Answer:
A=a+b
2h=10+20
2·6=90
Step-by-step explanation:
HAVE A GREAT DAY
...it’s 0.21 because 21% is 21/100 which makes it 0.21
Answer:
2x^2+14x+5
Step-by-step explanation:
x^2+9x+5x+5
Combine Like Terms:
=2x^2+9x+5x+5
=(2x^2)+(9x+5x)+(5)
=2x^2+14x+5
1 - 5/15 + 3/15
Just use common denominators!
Hope that helped. :)
