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Leokris [45]
2 years ago
5

How can you add and subtract rational expression

Mathematics
2 answers:
Elis [28]2 years ago
8 0

Answer:

who knows what your saying

svp [43]2 years ago
7 0

Answer: add or subtract the numerators and right the result over the common denominator.

When denominators are the same manipulate them so they become the same.

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PLEASE HELP!!!!! AND TAHNK YOU
Anarel [89]

Answer:

a= 68% times 250, there are 170 students not in Advanced

Step-by-step explanation:

If 32% are in Adv math, 68% aren't, to solve a percentage, I did

.68 times 250

6 0
3 years ago
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ss7ja [257]

The answer is the second image from left to right (B). Examples of direct and inverse variations are showed in the image below. :)

6 0
3 years ago
Please help me! I will give brainly!
Viktor [21]
<h3>Answer:  0.34</h3>

============================================================

Explanation:

A = 0.61 is given to us

Pumpkin B travels 0.28 of a mile further than A does, so,

B = A+0.28 = 0.61+0.28 = 0.89

Pumpkin B travels 0.89 of a mile.

---------------------

Pumpkin C travels 0.06 of a mile more than B does, which means,

C = B + 0.06

C = 0.89 + 0.06

C = 0.95

Pumpkin C travels 0.95 of a mile.

---------------------

The last thing to do is to subtract the values of C and A

C - A = 0.95 - 0.61 = 0.34

Pumpkin C travels 0.34 of a mile further compared to pumpkin A.

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Side note: if you want to convert from miles to feet, then multiply by 5280.

For instance, 0.61 miles = 0.61*5280 = 3,220.8 feet.

5 0
3 years ago
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-21(+5-8)7+-90:-6= yesssssssssssssssssssssssssssssssssssssssssssssssssss
hodyreva [135]

Answer:

yeeeeeeeees

Step-by-step explanation:

yeeeeeeeeeeees

8 0
2 years ago
CORRECT ANSWER WILL GET BRAINLIEST<br> Simpify:
Rom4ik [11]

Answer:

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Step-by-step explanation:

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3 years ago
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