1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
12345 [234]
3 years ago
8

Evaluate following the correct order of operations.

Mathematics
2 answers:
lesya [120]3 years ago
7 0

BODMAS is the shortened way of telling the order

Bracket

Of

Division

Multiplication

Addition

Subtraction

Therefore addition should be done first

17 - 5+8=17-13=4

tigry1 [53]3 years ago
3 0

PEMDAS has addition before subtraction there for you would do 5+8=13 then 17-13 which equals 4

You might be interested in
FACTOR EACH EXPRESSION, IF IT CANT BE FACTORED WRITE CANNOT BE FACTORED. 1. 4x+12
dimaraw [331]
1.) 4(x+3)
Find the GCF, Greatest Common Factor, of 4x and 12. 
4x=2*2*x
12=3*2*2
The greatest common factor is 4. Put this outside of the parentheses.             (You would multiply the 2*2)
Then, put the rest of the factors as a sum. (Only the factors on the same line.)
Solution: 4(x+3)

To check, distribute to see if it works.

4x+12

2.) 2(4r+7)
Find the GCF of 8r and 14
8r=2*2*2*r
14= -1*7*2
The greatest common factor is 2.                                                                 (There is only 1 two, so you would not multiply them.)
Then, put the rest of the factors as a sum. (Only the factors on the same line.)
Multiply the 2*2*r as one addend and the -1*7 as the other.
Solution: 2(4r-7)

To check, distribute to see if it works.

8r-14

Do you get it now?

3.) 5(x+7)
4.) 7(2x+1)
5.) Cannot be factored.

32x-15
Find the GCF of 32x and -15

32x: 2*2*2*2*2*x
-15: -1*5*3

Because there are no similar factors other than 1, it cannot be factored.

6.)  8(4x+3)
7.) 3(2x-3)
8.) 24(1x+2)
9.) 9(-2x+8)
10.) Cannot be factored
11.) 8(1x+3)
12.) 50(1x+5)



4 0
3 years ago
Read 2 more answers
Please answer this. If I get it correct, I will mark you brainiest.
Airida [17]
Mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
8 0
3 years ago
Read 2 more answers
En said the value of the expression 72-8^2 +6*3 is 50. What mistake did Ben make? Correct Ben’s mistake and give the value of th
posledela

Given:

72-\frac{8}{2}+6\times3

He does mistake in the order of giving preference.

We should give preference in the order, division, multiplication, addition, subtraction.

But, he gave the first preferrence to the subtraction.

72-8=64

Next, he used division

64/2=32

Next he adds 32 with 8.

So, he gets 50.

But the actual simplification is,

Simplifying we get,

\begin{gathered} 72-\frac{8}{2}+6\times3=72-4+18 \\ =68+18 \\ =86 \end{gathered}

Hence, the correct value of the expression is 86.

7 0
1 year ago
My friend has $729 to spend on a fence for her rectangular garden. She wants to use cedar fencing which costs $18/yard on one si
denis23 [38]

Answer:

two consecutive negative integers have a product of 110 . what are the integers?

Step-by-step explanation:

4 0
3 years ago
What is the surface area of a cube whose edges are 11 inches long?
Dennis_Churaev [7]
Surface area is the total area of the surface. A cube has 6 surface, and each surface is the same. Each surface is a 11 by 11 square. Therefore there will be 6 11in. x 11in. surfaces. The math would be 11x11x6 =726.
8 0
3 years ago
Read 2 more answers
Other questions:
  • What is number 2,3,4,5
    10·1 answer
  • What is the equivalent of 2/5 x 3/8
    10·1 answer
  • Drop a quick picture to show the number 24?then draw a quick picture to show 24 after you have regrouped 1 ten as 10 ones explai
    14·1 answer
  • There are 4 red balls and 2 blue balls in a box. you pick 3 balls, one after another without replacing the balls picked. what is
    13·2 answers
  • Graph the system of equations.<br> 2x - y=4<br> 1 x - y = -2
    15·1 answer
  • Ruben bought 6 new books for his collection by 12% How many books did he have before the purchase
    10·2 answers
  • Please Help, Geometry find exact value of missing sides
    8·1 answer
  • The stock of Company A gained 2% today to $79.56. What was the opening price of the stock in the beginning of the day?
    11·1 answer
  • Write the slope-intercept form of equation of the line described.
    11·1 answer
  • What is the name of the property of multiplication shown the equation.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!