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
FromTheMoon [43]
3 years ago
5

List the steps for the proper order of operations for each item.

Mathematics
1 answer:
posledela3 years ago
7 0

Answer:

1. 0.5

2. 64

Step-by-step explanation:

1. (11 +33 - 42 ) ÷ ( 8 - 4 )

Order of operation is PEMDAS

Parenthesis , exponents, multiply or divide, addition or subtraction

First we start with parenthesis

1. (11 +33 - 42 ) ÷ ( 8 - 4 )

Simplify the parenthesis

so its 2÷ 4

answer is 0.5

2. (10 - 2 )^2 + ( 5 - 10 ÷ 2 )

First simplify the parenthesis

(8) ^2 + (5 - 10 ÷ 2)

Inside the parenthesis we have subtraction and division

As per order of operation we do the division firs and then subtract

(8) ^2 + (5 - 5)

(8) ^2 + 0

now we do the exponent 8^2 is 8* 8

64 + 0

64


You might be interested in
I need help with this question it’s asking what is the perimeter.
iogann1982 [59]
The perimeter is all the side lengths added up.
Add up all the side lengths:
6x - 4 + 6x - 4 + 12x + 3 + 12x + 3 + 14x + 13
Add all like terms.
50x + 11

The answer is C) 50x + 11 units
3 0
3 years ago
Read 2 more answers
HELP WITH THIS MATH QUESTION
Bingel [31]

Answer:

3

Step-by-step explanation:

The solution to a system of equations is the intersection point of two or more lines on a graph.

In this case, we see that at (1, 3)

Remember that this question is asking for the y intercept, not the full coordinates or the x intercept.

We know that the full coordinates are (1, 3), or (x, y), and since we need y, we know the y cooridnates are 3, not 1, since this is x.

So the first answer, A, is correct.

Hope this helps!

6 0
3 years ago
Read 2 more answers
For each inequality draw a number line and show all points that satisfy it.
disa [49]

0o----------------------------o5

Step-by-step explanation:

7 0
3 years ago
PLEASE!!! I NEED THIS ANSWER DESPERATELY
Natasha_Volkova [10]
The answer to this question is 14 degrees Fahrenheit.
T(60) = (-7/6)(60) + 84 = 14
7 0
3 years ago
Read 2 more answers
Please help really quick I really need some help with this question
Marta_Voda [28]

Answer:

first two because they align almost perfectly with the scatterplot and fit the direction described

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • What do we want you to do when we asked you to “solve for x?”
    8·2 answers
  • On the coordinate grid of a map, Josie's house is located at (2,7). Her school is located at (-5,5). If each map unit equals one
    12·2 answers
  • Help with these two please or one??
    5·1 answer
  • How do you solve 5x-2=8?
    7·2 answers
  • Which is a secant?<br> CT<br> MH<br> CD
    13·2 answers
  • In 2005, it took 20.26 currency units to equal the value of 1 currency unit in 1919. In 1990, it took only 14.10 currency units
    10·1 answer
  • Pls help tank you so much !!!!!
    7·1 answer
  • What is the purpose of rereading a text? Check all that apply.
    6·2 answers
  • Solve inequality 5x+3&gt;48
    7·2 answers
  • Avery invested $6000 in a simple interest bearing account at a yearly rate of 3% . he earned $900 interest. for how many years w
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!