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Kitty [74]
3 years ago
13

How many terms are in this expression? b+8+2a

Mathematics
1 answer:
Grace [21]3 years ago
5 0

Answer:

There are three terms in this expression.

Step-by-step explanation:

b is your <u>first term</u>

8 is your <u>second term</u>

Even though the next term is 2a it is still a single term making it your <u>third and final term.</u>

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Hatshy [7]
Your answer is 13.44 and rounded to the whole is still going to be 13
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3 years ago
Write a simplified polynomial expression in standard form to represent the area of the rectangle below.
Stells [14]

Answer:

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Step-by-step explanation:

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3 years ago
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lidiya [134]

Answer:

x = 6

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Step-by-step explanation:

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7 0
3 years ago
You have one type of nut that sells for $4.50/lb and another type of nut that sells for $8.00/lb. You would like to have 28 lbs
-Dominant- [34]

Answer:

I will need 26.4 pounds of the expensive nuts and 1.6 pounds of the cheap nuts.

Step-by-step explanation:

Since I have one type of nut that sells for $ 4.50 / lb and another type of nut that sells for $ 8.00 / lb, and I would like to have 28 lbs of a nut mixture that sells for $ 7.80 / lb, to determine how much of each nut will I need to obtain the desired mixture, the following calculation must be performed:

8 x 0.95 + 4.5 x 0.05 = 7.825

8 x 0.94 + 4.5 x 0.06 = 7.79

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7 0
3 years ago
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Answer:

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Step-by-step explanation:

(3)(2)= 6

add the exponents for the variables

8 0
3 years ago
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