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rodikova [14]
3 years ago
7

I need help on these questions

Mathematics
1 answer:
Advocard [28]3 years ago
4 0
For #4, we know V = lwh
We have the values
5184 = 2(18)h
Solve for h
5184 = 36h
144 = h.

for # 3:
we know A = pi r^2
We have 
A = 3.14 * 6^2
A = 3.14 * 36
A = 113.04

for #2:
We know C = 2pi *r
C = 2(3.14)(14)
C = 28(3.14)
C = 87.92

for #1:
C = 2pi * r
C = 2(3.14)(26.3/2)
C = 2(3.14)(13.15)
C = 26.3(3.14)
C = 82.582
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The total of 42, 75, 189, 301, and 728 is
nordsb [41]
The total means add so,
42 + 75 + 189 + 301 + 728 = 1,335
Answer is C.

5 0
3 years ago
Read 2 more answers
Which choice is a graph of the solution set for 12 - X &lt; 8?<br> Pleaseeeee helpppppp NUMBER 14
yarga [219]

Answer:

B

Hope this helps!

explanation:

we solve the inequality and to do that we must first subtract 12 from both sides, which gets us -x<-4, then we divide both sides by -1, which gives us x>4, since we have to flip the sign when we divide by a negative. when we graph this, there will be a circle around 4 and the arrow pointing to the right, since it's greater than.

7 0
3 years ago
What is the percentage of 48g of fat out of a 70g allowance
Elenna [48]
<span>48/70=0.6857
</span><span>0.6857x100=68.57%</span>
5 0
3 years ago
What is 4.110 in word form
irga5000 [103]
Four and Eleven Hundredth 
7 0
4 years ago
The value of 4 in 234,492 blank times blank than the value of the other 4
zzz [600]

The first 4 is ten times as great at the other.

The first 4 is in the thousands place, which means that it is equal to 4,000. The next 4 is in the hundreds place, which makes it worth 400. If you divide the first by the second, you get how much greater it is.

4,000/400 = 10 times.

7 0
3 years ago
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