Answer:
The answer is the second option or B, you have to divide the top number by the bottom number to get a unit rate.
Answer:
Poster’s perimeter = 150 in
Step-by-step explanation:
Given:
Width of poster = 2.5 ft = 2.5 × 12 = 30 in
Find:
Poster’s perimeter.
Computation:
Height of poster = [30×6]/4
Height of poster = 45 in
Poster’s perimeter = 2 [Width of poster + Height of poster]
Poster’s perimeter = 2 [30+45]
Poster’s perimeter = 2 [75]
Poster’s perimeter = 150 in
In formula, you take length * 2 + width *2 = perimeter
2L + 2W = P
put in the numbers and
2 (99) +2W = 342
198 + 2W = 342
2W = 342 - 198
im sure you can do the rest. PM me for additional help, Good luck!
Answer:
9.V=480
10.V=25.1
11.V=377
12.V=160
13.V=179.6
14.V=452.4
Step-by-step explanation:
9.V=l*w*h
V=10*8*6
V=480
10.V=pi*1^2*8
V=8pi
V=25.1
11.V=1/3pi*6^2*10
V=1/3pi*36*10
V=1/3pi *360
V=120pi
V=377
12.V=l*w*h/3
V=10*8*6/3
V=480/3
V=160
13.V=4/3pi*3.5^3
V=4/3pi *42.875
V=171.5/3pi
V=179.6
14.V=2/3pi*6^3
V=2/3pi*216
V=432/3pi
V=144pi
V=452.4
