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andriy [413]
4 years ago
14

What is the value of a?

Mathematics
1 answer:
dexar [7]4 years ago
5 0

Answer:

a= 2x <u><em>(edit: i just forgot it should be a integer x.x, forgive my blondiness)</em></u>

Step-by-step explanation:

usually when doing equations like that, you can separate one of the parenthesis with 0

(in this case, we will use (2x-a) )

Then create a equation, which should look like:

2x-a=0

Then solve for a

(-2x)2x-a=0(-2x)\\(-1)-a=-2x (-1) \\a=2x

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Are 2a and 2b like terms ? explain .
djyliett [7]

Answer:

Nope

Step-by-step explanation:

Since they both have different variables they aren’t like terms

4 0
3 years ago
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Staci is attending a music festival. The ticket to the festival costs $87.96. Staci plans to purchase $30.00 t-shirts from the e
ollegr [7]
Initial cash on hand : $200.00
Ticket cost : $87.96
T-shirt cost per piece: $30.00

The first thing Staci needs to do is to deduct the cost of the ticket from her money.

$200  - 87.96 = $112.04

Stacy has the extra amount of 112.04 to purchase t-shirts. Since, each t-shirt costs $30. To know the number of shirts she can buy, she must divide the difference by 30.

$112.04 / $30 = 3.73

Based from the quotient, Stacy can buy 3 t-shirts.

$30 * 3 = $90 total cost of the tshirts.

$112.04 - 90 = $22.04

After buying the ticket and 3 tshirts, Staci has an excess of $22.04 from her $200.



5 0
3 years ago
How do I find how many times a line intersects?
MAXImum [283]

Answer:

you should count how many time two or more line touches each other

5 0
3 years ago
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A class votes for their class President Kennedy receives 21 votes which is 6% of the vote what is the total number of students w
Katarina [22]

Answer:

21

Step-by-step explanation:

literally says it in the text ight

6 0
3 years ago
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What is 524.47 rounded to the nearest tenth?
kolbaska11 [484]
The tenth place is the first number to the right of a decimal. To determine if you're rounding or not, check the hundred's place, 2 numbers to the right of a decimal, for 5 or higher. If it's .45, round to .5, if it's .44, round to .4
Your answer is 524.5, which is B.)
3 0
4 years ago
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