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leonid [27]
3 years ago
9

Combine Like Terms 4a + 7a

Mathematics
2 answers:
slamgirl [31]3 years ago
8 0
4a+7a= 11a
There alike terms
sdas [7]3 years ago
6 0

Answer:

11a

Step-by-step explanation:

4a + 7a = 11a

Hope this helps you

Can I have the brainliest please?

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$1,575 computer 15% discount can u help me
Alenkasestr [34]
Basically, this is a pretty simple discount problem. In order to get the answer to this, you simply have to multiply 15% with 1575. To do this, you have to multiply 1575 with 0.15 and you will be getiing an answer of 236.25. From there, you have to subtract that answer to the principal amount which is 1575. So if you do that, you will have a final answer of 1338.75. So the discounted price of the computer would be 1338.75 because of the 15% discount.
5 0
3 years ago
URGENT
mihalych1998 [28]

Answer:use the same website for school. And I’m doing this rn. All u need to do is basically get a comic strip (any) and print them (print 2 make one of them 3x bigger) then draw a grid on both then maybe trace them so it looks like u did it? I hope this helped.

Steps:

1. find a comic strip

2. make two copies on the same paper; one three times bigger than the other

3. draw a grid on both

4. trace the larger comic

Step-by-step explanation:

4 0
3 years ago
You deposit $500 into an account that earns 4.5% simple annual intrest. What is the balance of the account after 14 years?​
kvasek [131]
$815

14(500*0.045) + 500
= 14(22.5) + 500
= 315 + 500
= 815
5 0
4 years ago
Solve the system:
Orlov [11]

Answer:

y=2,\ z=\frac{3}{5}

Step-by-step explanation:

Given the following system of equations:

\left \{ {{22-4y= 14} \atop {3y + 5z =9}} \right.

You can follow these steps to solve it using the Substitutiong method:

1. Solve for "y" from the first equation in order to finds its value:

22-4y= 14\\\\-4y= 14-22\\\\y=\frac{-8}{-4}\\\\y=2

2. Substitute the value for "y" into the second equation and solve for "z" in order to find its value. This is:

3(2) + 5z =9\\\\5z=9-6\\\\z=\frac{3}{5}

3 0
4 years ago
2. What decimal equals seven hundred forty-six thousandths?
morpeh [17]

Answer:

A. 0.0746

Step-by-step explanation:

Because it is in the thousandths place

4 0
3 years ago
Read 2 more answers
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