Answer:
254.34 cm^2
Step-by-step explanation:
Volume of cylinder = 
We know that the diameter is 6, which means that the radius is 3 cm.
Now, it also tell us that that the height is triple the radius, this means that we multiply it by 3. Therefore, the height is 9 cm.
Now we know r = 3 cm and h = 9 cm, pi is assumed to 3.14 as well.
Substituting into the formula we will end up with 254.34 cm^2.
Answer:
142125
Step-by-step explanation:
Since we given two brackets to solve we will have to take the step by step procedure
So let's solve the question
(2+377)(2-377)
Let's start with the first bracket
(2+377)
It will give us 379
So let's solve the second bracket
(2-377)
It will give us -375
So back to the question
(379)(-375)
142125
So the final answer is 142125
Answer:
12
Step-by-step explanation:
if R = 9
9-8=1
9 + 3 = 12
12*1=12
Answer:4
Step-by-step explanation:
finding the product of 2 numbers means that you have to multiply those numbers
when multiplying fractions , numerators are multiplied by numerators and denominators by denominators
therefore product of 3/8 and 16 is 6
next we have to find 2/3 of 6
'of' operator means multiplication
answer is 4
hope it helps
mark brainliest
xoxo
A + C = 90/190
B + D = 100/190
Therefore answer is H
