Answer:
546
Step-by-step explanation:
Surface Area = 2(lw + lh + wh)
plug in 21 10.5 and 2.5
Answer:
f = 2
Step-by-step Explanation
4 - 7f = f - 12
+12 +12
-------------------
16 - 7f = f
+7f +7f
-------------------

2 = f
<em>Is this what you were looking for?</em>
4 because 4 x 10 = 40 and 3 x 10 = 30 so 4 is closer
Given:
To find out:
Volume of cube =?
Formula used:
volume of cube =(edge)³
Solution:
volume of cube =(9)³=>729m³
Answer:
$1,131.56
Step-by-step explanation:
$1250 x (1-15%) = $1,062.50 Discounted Price
$1,062.50 x 6.5% = $69.06 Sales Tax
$1,062.50 + $69.06 = $1,131.56