What is the surface area of a cylinder with the given dimensions? Express your answer to nearest hundredth. Use 3.14 for pi. Rad
ius = 9 cm.; Height = 6 cm.
a. 982.45 sq. cm
c. 876.34 sq.cm
b. 1281.34 sq.cm
d. 847.80 sq. cm
1 answer:
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Answer
QR= PQ= PR
18x+1= 24x-17
18x-24x= -17-1
-6x= -18
x= 3
QR= 24(3)-17= 55
PQ= 18(3)+1= 55
PR= 15(3)+10=55
Answer:
Step-by-step explanation:
The first option .
.................................
First replace y with 15.
1/5x-10=30
Then just solve from there.
x=200
