0.13 cents per minute
$50 per month
13 goes into 5,000 = 384
384 minutes per month
x^2+7x-30=0 Rewrite the expression.
x^2+10x-3x-30=0 Factor the expressions.
x(x+10)-3 (x+10)=0 Factor the expression.
(x+10)(x-3)=0 Separate into possible cases.
x+10=0
Solve.
x-3=0
x1= -10
x2= 3
Answer:
89 i dont know
Step-by-step explanation:
Answer:
60
Step-by-step explanation:
I answered cause like you're my bsf on this page so yea...
:)
Answer:
<h2>254.5 in^2</h2>
Step-by-step explanation:
Given that the circumference of the frame is 56in
we can proceed to obtain the radius of the frame
we know that
circumference= 2πr
56= 2*3.142*r
56= 6.284r
divide both sides by 6.284
r= 56/6.284
r=8.9
approximately radius is 9in
therefore the area of the mirror that is largest would be
Area= πr^2
Area= 3.142*9^2
Area= 3.142*81
Area= 254.5 in^2
The largest area is 254.5 in^2