Answer: x= 0.3 or x=3/10
Step-by-step explanation:
90x=27
divide both sides by 90
x=27/90 which simplfiyes to 3/10
x=0.3
Answer:
there should not be negative number in rational number
90.
You can get this by plugging into the equation.
h(-6) = 2(-6)^2 - 3(-6)
h(-6) = 72 + 18
h(-6) = 90
<span>P=34</span> inches<span>
a= left side=6 inches</span>
b= top side
P=2a+2b<span>
<span>P=34=2*6+2b
34=12+2b
b=11</span></span>
the length of the top side is 11 inches
