12-x=15
What does x equal?

Answers

Answer 1

Answer: $12-x=15 \n \n -x = 15 - 12 \n \n -x = 3 \n \n x = -3 \n \n$

The final result is: x = -3.

Answer 2

Answer:

Ok. First you isolate the variable. So Ill take 12 which is posotive, and subtract 12 from the 15 and the 12. Now all were left with is -x=3. We multiply each side by -1 to give us x=-3. Hope this helps!

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a golden eagle flies a distance of 290 miles in 5 days if the eagle flies the same distance day of its Journey how far does the eagle fly per day

Answers

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The golden Eagle with fly 58 miles in one day

8v-3v-3+7v simplified

Answers

Your answer is 12v-3.

Steps:

1. Group Like Terms. (8v-3v+7v-3)

2. Add Similar Elements. (8v-3v+7v=12v)

3. Finished. (=12v-3)

Hope this helped :)

Betty swam 100 meters in 2 minutes. Which rate represents this situation??A. 100 minutes/ 2 minutes B.100 meters/ 2 meters C. 100 minutes 2 meters D. 100 meters 2 minutes

Answers

D 100 METERS IN 2 MINUTES

Rate = Distance / time = 100 m / 2 minutes

Thus, the answer is (D) 100 meters / 2 minutes.

The powers of 2 that are in the range 2 through 1000 are 2,4,8,16,32,64,128,256, and 512. Find all the powers of 3 that are in the range 3 through 1000

Answers

3^2=9
3^3=27
3^4=81
3^5=243
3^6=729
3^7=2187 which is greater so
9,27,81,243,729

The sum of the measure of two angles is 183.6 degrees. On angle has measure of 54 degrees. What is m, the measure in degrees of the second angle

Answers

Simple,

you have 2 angles...when added together they equal 183.6

The measure of one of those angles is 54°

What's the measure of the other angle?

183.6
-
54

=129.6

Thus, m=129.6, your answer.

Hey there, this is simple subtraction, we are going to subtract 183.6 from 54, 183.6-54=129.6, Therefore, the degree of the second angle is 129.6

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