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3 years ago

Simplify each expression 4a + 5a^2 + 2a^2 + a^2

Mathematics

2 answers:

shtirl [24]3 years ago

6 0

Answer:

Step-by-step explanation:

Natasha_Volkova [10]3 years ago

3 0

Answer:

a(4+5a+2a+a) or

a(5a+2a+a+4)

Step-by-step explanation:

You could take out one A from each number since they all have an A in them. You could reorganize it and put it in numerical order. Hope this helped :)

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Please help if you know the answer please

stepan [7]

Answer:

$2\frac{2}{3}$

Step-by-step explanation:

The first circle is: 3/3

The second circle is: 3/3

The last circle is: 2/3

We just add them all up:

3/3 + 3/3 + 2/3 = 8/3 or $2\frac{2}{3}$

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3 years ago

A multiplication expression with a product of 108,064 is shown below. What is the missing digit? four thousand nine hundred twel

hoa [83]

Answer:

???????????

Step-by-step explanation:

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2 years ago

A rectangular box is 6 inches long, 5 inches wide and 7 inches tall. What is the approximate length of its longest diagonal?

xxTIMURxx [149]

Answer:

10.5 inches

Step-by-step explanation:

The length of the longest diagonal is across two opposite points of the solid, namely

L = sqrt ( 6^2 + 5^2 + 7^2)

= sqrt (36+25+49)

= sqrt(110)

= 10.5"

7 0

2 years ago

Read 2 more answers

Solve 4 brainliest xx

serious [3.7K]

Y=6x+4
Blanks from left to right:
-14,-2,10,22,6x+4

5 0

2 years ago

What’s slope in this graph?

aniked [119]

Answer:

1/2 !

Step-by-step explanation:

Since it's going up, we know its positive, but if you use RISE/RUN, you would go up 1, then over two, from any point. That makes it 1/2! I went up from the y axis to the next point on the line. I hope that makes sense, but the answer is 1/2!

Have a nice day :D

4 0

3 years ago