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liraira [26]
3 years ago
13

What are the geometric means of 5 and 15

Mathematics
1 answer:
Phantasy [73]3 years ago
7 0

Answer:

2√15

Step-by-step explanation:

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A truck is carrying a cars weighing an average of 4500 pounds each what is the total weight in tons of cars on the truck
Yuliya22 [10]

Answer:

2.25 tons

Step-by-step explanation:

It is a conversion problem. The connection between ton and pound is in the following order:

1 pound = 0.0005 tons

By multiplying each side by 4500 we can easily find the answer of this problem:

4500 pounds = 2.25 tons

4 0
4 years ago
Find the volume please
Mashutka [201]

Answer:

Volume = 4/3 πr³

V = 4/3*22.7*8

V = 32.656 m³

8 0
3 years ago
2(2x + 3) = -6(x + 9)
sergeinik [125]

Answer:

Your answer is -6.

Step-by-step explanation:

Simplify 2(2x+3) to get 4x+6  

Then simplify -6(x+9) to get -6x-54

Now you have 4x+6=-6x-54

Move all of the coefficients to one side:

10x+6=-54

Move all of the constants to the other side:

10x=-60

Divide each side by 10:

10/10x=-60/10

To get your answer of -6.

6 0
3 years ago
What is the common denominator for ¾ and 9/10?
Contact [7]

Answer:

20 so the fractions would be 3/4=15/20 and 9/10=18/20

Step-by-step explanation:

because 4 x 5 = 20 and 10 x 2 = 20

8 0
3 years ago
Read 2 more answers
Which pair of expressions below are equivalent?
Ede4ka [16]

Answer:

The answer is C

Hope this helped!

7 0
3 years ago
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