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3 years ago

15 plus the difference of 10 and a number X is 15 (X=?)

Mathematics

1 answer:

Verizon [17]3 years ago

5 0

15+(10-x)=15 would be your equation if that is what you are looking for.

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Please help me out ....

finlep [7]

The answer is likely to be 6

6 0

3 years ago

5/x = 4/8?

photoshop1234 [79]

Answer:

Step-by-step explanation:

5/x = 4/8

Cross multiply

4*x = 5*8

4x = 40

x = 10

Answer is 10

You are correct

3 0

3 years ago

A woman traveled 2438.1 miles in 17 hours 20 minutes. Find the average speed of her light in miles per hour (Change 17 hours 20

adell [148]

Answer:

+140.68 m/h

Step-by-step explanation:

17.33 h

2438.1/17.33 = 140.68

+140.68 m/h

6 0

3 years ago

An art class consists of 8 boys and 10 girls. The teacher

wolverine [178]

Answer: 14/285

Step-by-step explanation:

B = 10

G = 8

T = 18

So its a 8/20 that 1 is a girl but then 2nd its 7/19 and 3rd 6/18 so

8/20 * 7/19 * 6/18 = 14/285

3 0

3 years ago

Find x<br> (4+25)<br> (6x+20)<br> (3x+25)

Paraphin [41]

Answer: 15

Step-by-step explanation:

Opposite angles of a cyclic quadrilateral are supplementary, so:

$3x+25+6x+20=180\\\\9x+45=180\\\\9x=135\\\\x=\boxed{15}$

6 0

2 years ago