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JulijaS [17]
3 years ago
5

How to simplify a mixed number

Mathematics
1 answer:
Mumz [18]3 years ago
6 0
Okay I will have an example for you. 3 and 2/7. STEP 1) multiply the denominator by the whole number. 3×7=21. STEP 2) add the numerator to 21. 21+2=23. STEP 3) 23 is the new numerator so put 23 over 7. FINAL SOLUTION 23/7.
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a total of 5 1/4 cups of baking soda was used for the muliple trials of science experience each trial used 3/4 cup of baking sod
MA_775_DIABLO [31]
Convert 3/4 into decimal form = 0.75
0.75 x 7 = 5.25
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Hope this helps!:D
7 0
3 years ago
If LW = 5x + 2 and LJ = 11x + 2 in the parallelogram below. Find LW.
WITCHER [35]

Answer:

A. 12

Step-by-step explanation:

Recall: one of the properties of a parallelogram is that the diagonals bisect each other. This means that:

LJ = 2(LW)

11x + 2 = 2(5x + 2)

11x + 2 = 10x + 4

11x + 2 - 2 = 10x + 4 - 2

11x = 10x + 2

11x - 10x = 10x + 2 - 10x

x = 2

✅LW = 5x + 2

Plug in the value of x

LW = 5(2) + 2

LW = 10 + 2 = 12

3 0
3 years ago
If the circumference is 72 pi inches, what's the radius?
bekas [8.4K]
The circumference is pi times the diameter of the circle. The radius is half of the diameter. In this case, the radius is then 36.
3 0
3 years ago
<img src="https://tex.z-dn.net/?f=-8%3D%5Cfrac%7Bx%2B11%7D%7B-2%7D" id="TexFormula1" title="-8=\frac{x+11}{-2}" alt="-8=\frac{x+
mel-nik [20]
-8x-2=16
16=x+11
5=x is your answer
8 0
3 years ago
Read 2 more answers
I NEED HELP WITH THIS QUESTION PLEASE NO LINKS!!!
Anna35 [415]

Answer:  2.5

Step-by-step explanation:

8 0
3 years ago
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