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PilotLPTM [1.2K]
3 years ago
6

Simplify 7m+8n+9mn+12m​

Mathematics
2 answers:
NikAS [45]3 years ago
8 0

Answer:

19m+8n+9mn would be your answer.

Dovator [93]3 years ago
7 0

Answer:

Step-by-step explanation:

7m + 12m

Is 19m

So 9mn + 19m + 8n

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Step-by-step explanation:

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3 0
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Simplest form of (36^)1/3
nekit [7.7K]

3,301927249 = ³√36

As discussed in one of my videos on my channel [USERNAME: MATHEMATICS WIZARD] on the Six Rational Exponential Rules, this one states that with a numerator of 1 in the exponent, you take the multiplicative inverse [reciprocal] of the fraction, and set the whole number equal to the root, bringing your a inside the radical, which is 36.

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5 0
3 years ago
Melanie has a $60 so far to buy a lawn mower. This is 20% of the price of the lawn mower. What is the full price of the lawn mow
andreev551 [17]
--Percent means out of 100, so 20% = 20/100

The prob in other words is asking
  --  $60 is 20% of what number?

'$60'   --          --->  60
'is'       --          --->  =
20%    --         ---> 20/100
'of'     --            ---> * (multiply)
'what number'  ---> x  (variable)
4 0
3 years ago
What is 25 times 25?
nikdorinn [45]

Answer:

625 is the answer!!!!!!!!

5 0
3 years ago
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