Answer:
84
Step-by-step explanation:
Answer:
Besides the standard multiplication, at least there are two other alternative existed: Box model method and Block method.
Step-by-step explanation:
I'm sure there are other alternatives, but I wish this will have a little help.
X<span>≥4 . x is greater than or equal to 4
</span>
Answer:
124.8 Inches
Step-By-Step
1/2 0.835 Inches = 0.4175
r = 0.4175
h = 0.077
A=2πrh+2πr^2
A=2π(0.4175)(0.077)+2π(0.4175^2)
A = 3.12
Nickel = 5 Cents
$2 = 200 Cents
200 / 5 = 40
(3.12)(40) = 124.8 In