Answer:
a^2b(7 + 10b + 14b^2)
Use wolframalpha for math questions, or photomath!
To solve this, factor out a^2b from the expression.
Hi there! ~
So by "diving" we are just going to use the symbol of;
<span>/
</span>So now, 31969 / 488
<span>
= </span><span>65.5102459016
And, because we are estimating, you could say = 66. (When rounding) or simply 65.51</span><span>
</span>
Answer:
$455.84
Step-by-step explanation:
find area of the two halves of the circle and the rectangle
area of circle=
where r= 2 ft
therefore
area of rectangle=
where w= 4ft and l= 5ft
therefore
add areas together
it costs $14 per square foot and there are 32.566 square feet, so multiply
Answer:
60%
Step-by-step explanation:
5 hours - 100%
1 hour - 100/5 = 20%
3 hours - 20 x 3 = 60%