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3 years ago

Surface Area of a Cylinder=2πr2+2πrh.

2 answers:

4 0

The answer is 256pi if you have a calculator, and it says to put it in 3.14 for pi, do the same steps I show here, but instead of pi, you would put 3.14. But I hope this helps you

Elodia [21]3 years ago

3 0

2pi(4)^2= 100.5
2pi(4)(28)= 703.7
703.7+100.5= 804.2
The answer is 804.2cm^2

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PLEASE HELP GIVING 50 POINTS AND BRAINLIEST

Evgesh-ka [11]

Answer:

1 2/4, 2 3/4, 3, 3 2/4, 3 3/4

Step-by-step explanation:

fraction set up

4 0

2 years ago

Read 2 more answers

The population of West Algebra can be modeled by the equation

AleksAgata [21]

Answer:

65.7

Step-by-step explanation:

Given the population of West Algebra can be modeled by the equation

P = 30. 1.04^T

If T is the number of years since 2000 and P is the population in millions, in 2020, T = 2020 - 2000 = 20

Substitute T = 20 into the expression and get T

P = 30. 1.04^20

P = 30(2.1911)

P = 65.73

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3 years ago

An artist can paint

kolezko [41]

Answer:

23,760/12=1980

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7 0

3 years ago

A group of church members chartered a bus for $832. After making the arrangements, 6 more members decided to join the excursion

g100num [7]

Let x = # of original members
Cost per person (originally) = 832/x
Cost per person after 6 more people = 832/(x+6)
Solve 832/x=832/(x+6) +6 (because the cost was reduced by 6
Solve for x.
x = 26 or -32 (but x is number of members, so it can't be negative)
# of original members is 26.
Original cost is 832/26 = $32 per person.

3 0

3 years ago

A salesman will earn a commission of 1/10 of the total amount sold.if he sells a car with a price of 24,000 what is his commissi

nydimaria [60]

Answer:

Step-by-step explanation:

1/10=0.1

if the total sales is 26,000

the commission will be 26,000*0.1=2,600 dollars

3 0

3 years ago