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natulia [17]
3 years ago
9

Which operation should be performed first according to the order of operations?

Mathematics
2 answers:
Galina-37 [17]3 years ago
6 0
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction

The answer is B not A
VMariaS [17]3 years ago
5 0
The answer is a
surely
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Can you explain plz help
melomori [17]

<u>Answer</u>

0.7625

<u>Explaination</u>

  1. Divide the numbers

6.1/8 = 0.7625

8 0
3 years ago
Please do all of the attachments, quick. It is due please
Shkiper50 [21]
First attachment = 3
Second attachment = -7
Third attachment = 25
3 0
3 years ago
The price for 11 ballpoint pens is $11.77. Which of the following represents the same price per pen? A. 4 pens for $4.44 B. 5 pe
Harrizon [31]
First we need to know how much each pen costs.  So we take 11.77 and divide it by 11.  That gives us 1.07 per pen.  So answer choice A has 4 pens for 4.44, so we need to multiply 1.07 x 4.  That gives you 4.28, so we know that isn't the correct answer.  For option B, we need to multiply 1.07 x 5.  That is 5.35, so that also can't be the answer.  For C, we need to do 1.07 x 6, and that gives us 6.42.  So we know the correct answer is option C.
3 0
3 years ago
Read 2 more answers
How do you get a34 from a=-11+7n
marissa [1.9K]

Answer:

Step-by-step explanation:

34=-11+7A

We move all terms to the left:

34-(-11+7A)=0

We add all the numbers together, and all the variables

-(7A-11)+34=0

We get rid of parentheses

-7A+11+34=0

We add all the numbers together, and all the variables

-7A+45=0

We move all terms containing A to the left, all other terms to the right

-7A=-45

A=-45/-7

A=6+3/7

6 0
3 years ago
At the start of the month, Stephen’s savings account had a balance of $1,624. He made a $420 withdrawal each week for four weeks
goldenfox [79]
420 x 4 = 1,680. $1,624 - $1,680 = - $56. $600 x 2 = 1,200 + 1000 = 2,200. This minus the $56 he overdrew = an end of month balance of $2,144.
6 0
3 years ago
Read 2 more answers
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