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maxonik [38]
4 years ago
15

What is -5x + 2 equals negative 48

Mathematics
2 answers:
Anvisha [2.4K]4 years ago
7 0
-5x+2=-48     -2-48=-50   -5x/-5x (cancels out )  -50/-5x =10    X=10




VikaD [51]4 years ago
3 0
The answer would be X=10
First you would subtract 2 to -48 and that gives you -50. After you will divide the -5x to -50 and that gives you X=10

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HELP!
wariber [46]

Answer: 50w+150>650

w>10

Step-by-step explanation: Subtract 150 on both sides, leaving 50w>500. Divide both sides by 50 to get w>10

3 0
3 years ago
What are the values of x and y in this figure?
Reika [66]
Hello!

We know that the sum of all angles in a triangle is 180 degrees. This can be represented by the following formula:

(angle 1) + (angle 2) + (angle 3) = 180

Insert all known values and variables of triangle ABC into the formula above:

30 + (80 + y) + y = 180

Simplify and combine like terms:

30 + 80 + y + y = 180
110 + 2y = 180

Now subtract 110 from both sides of the equation:

2y = 70

Divide both sides by 2:

y = 35

We have now proven that Y is equal to 35 degrees. Using the known value of Y, we can find the value of X using the same formula as above. Begin by inserting all known values and variables of triangle BCD:

y + y + x = 180
(35) + (35) + x = 180

Combine like terms:

70 + x = 180

Subtract 70 from both sides of the equation:

x = 110

We have now proven that X is equal to 110 degrees. Therefore, considering the known values of X and Y, the answer to this problem is C.

I hope this helps!
6 0
4 years ago
Ron measured the radius of a quarter to be 11 millimeters. Which expression can he use to
Kobotan [32]

Answer:

2x11xpie

Step-by-step explanation:

4 0
3 years ago
Use the formula d=rt to find the value of the missing variable. r=6mph,t=4 hours
Effectus [21]
If d = rt, then you plug in. D = 6(4) = 24.

24 miles. If you need a picture of this work, let me know.
6 0
4 years ago
What is 8 rounded to the nearest hundred
marishachu [46]

Answer:

0

Since 8 is too small to be rounded to 100, it's rounded down to 0.

3 0
4 years ago
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