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Degger [83]
3 years ago
9

What is the answer to 2a + 3b =

Mathematics
2 answers:
Rainbow [258]3 years ago
6 0

Answer:

2a+3b

Step-by-step explanation:

There wouldn't be a simplfied answer or solution if you don't have a solution for either a or b or both. And they are not like terms, so you can't add them together.

So the answer is 2a + 3b.

I hope this helps!

Have a great day!

marissa [1.9K]3 years ago
3 0

Answer:

20

Step-by-step explanation:

If a = 7 and b= 2. find the value of 2a + 3b?

2a + 3b

2(7) + 3(2)

14 + 6

20

Hope this helps!

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Two groups of students were asked how far they lived from their school. The table below shows the distances in miles:
pychu [463]

Answer:

C. The value for Group A is double the value for Group B

Step-by-step explanation:

First, you add all the numbers from each group.

A: The distance in total is 39.06

B: The distance in total is 19.53

To find the mean, which is another way of saying the average, you divide the sum with how many numbers there are. (hope this makes sense, I suck at wording)

A: There are 9 numbers in total, hence, 39.06/9 = 4.34

B: There are 9 numbers in total, hence, 19.53/9 = 2.17

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Hence, C (third statement)

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3 years ago
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lyudmila [28]

Answer:

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Step-by-step explanation:

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icang [17]
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Sergeu [11.5K]

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