Answer:
1,620
Step-by-step explanation:
Volume = bh
the base is 15x9 which gives you 135
know you must multiply the base x height
135x12= 1,620
for future length and width = base
Answer:
x= -2 or -3
Step-by-step explanation:
Let's solve your equation step-by-step.
x^2+5x+6=0
Step 1: Factor left side of equation.
(x+2)(x+3)=0
Step 2: Set factors equal to 0.
x+2=0 or x+3=0
x=−2 or x=−3
just a rough estimate!
Answer:
5.5 hours or 330 minutes
Step-by-step explanation:
Answer:
X=-27
Step-by-step explanation:
So -9x=150+93
Or -9x=243
So x=-27
-10(1/4b^2+4)
= -5/2b^2-40