Answer:28/225 converted to a decimal is 0.124444444444444444... you get the point
Step-by-step explanation:
For simplest form, the first thing you'll want to do is get rid of the parentheses:
<span>9r(r + 3) - 2r(r - 4) = 9r^2 + 27r - 2r^2 + 8r
Now we want to combine like terms:
</span><span>9r^2 + 27r - 2r^2 + 8r = 7r^2 + 35r</span>
Answer:
1000
Step-by-step explanation:
2x²(x - 5) ÷ 10x
x = 10
2(10)²(10 - 5) ÷ 10(10)
20²(5) ÷ 100
100² ÷ 100
100000 ÷ 100
1000
11 is the value of x. hope this helps you
2(p+1)=16
2p+2=16
2p= 16-2
2p= 14
p= 14 ÷2
p= 7
