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
MrMuchimi
3 years ago
6

Evaluate the expression. 20- 3^2 x 2

Mathematics
2 answers:
Gemiola [76]3 years ago
5 0

Answer: 2

Step-by-step explanation:

Remember PEMDAS!

20 - 3^2 x 2

20 - 9 x 2

20 - 18

2

hope this helps :)

Zigmanuir [339]3 years ago
3 0

Answer:

2

Step-by-step explanation:

20 - 3^2 • 2

20 - 9 • 2

20 - 18

2

Hope this helps, good luck! :)

You might be interested in
Please help me with this problem
Paladinen [302]

Answer:

The y-intercept of both functions is y=0

Step-by-step explanation:

The line on the graph intercepts at 0, and the function is equivalent to \frac{2}{3}x+0. Hope this helps!

8 0
3 years ago
Simplify -16 -22+ 22) A. -16 B. 39 C. 16 D.38 Help me PLZZZZZZ ;(
Alina [70]

Answer:

A

Step-by-step explanation:

-22+22=0

-16

8 0
3 years ago
Read 2 more answers
2) Rachel wanted to drink exactly three bottles of water each day, so she bought twenty-six
lesya [120]

Answer:

1

Step-by-step explanation:

Twenty-Six is not a multiple of three so you know it won't be 26. Counting by threes goes 3, 6, 9, 12, 15, 18, 21, 24, 27, 30. Twenty-seven is the closest number to 26 which is higher than 26. Twenty-six + 1 = 27. That means that 1 is the answer.

8 0
2 years ago
Read 2 more answers
HELP!! Is –41/2 equivalent to (–4)1/2? Why or why not?
Oliga [24]
No, they are not equivalent. The first term, -4 1/2 equals 4 whole units and one half unit. All negative. So it’s like you have someone 4 and 1/2 dollars.

The second term, (-4)1/2 means multiplying -4 times 1/2. Doing the multiplication for this gives you -4/2. Solving the division here is -2. It’s taking away 1/2 dollar 4 times.

I hope this helped. Happy to answer any questions you have.
8 0
3 years ago
Use the picture to figure out the combination.
dimulka [17.4K]
I think it’s 4952 but i’m not sure
3 0
2 years ago
Other questions:
  • Math question!!!<br><br><br> what is 0 x 0+3
    15·2 answers
  • What is the domain of the relation?
    9·1 answer
  • What contains genetic material but is not classified as living?
    7·2 answers
  • Subtracting polynomials
    12·1 answer
  • Given: m ll n<br><br>What is the value of x?
    11·1 answer
  • -2a-4&gt;-8 please help
    8·2 answers
  • please, someone, help me with math I really need help if ur willing to help me with full calculations please please reply!!
    5·1 answer
  • What else would need to be congruent to show that abc is congruent to xyz by sas ​
    13·1 answer
  • Pls help urgently extra points and mark brainlist easy reading
    7·2 answers
  • 1
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!