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
777dan777 [17]
3 years ago
12

2x2-3 evaluate each expression. Show your work

Mathematics
1 answer:
nirvana33 [79]3 years ago
5 0

Answer:

1

Step-by-step explanation:

2x2 = 4

4-3=1

You might be interested in
A solution of the equation x^2/4=9 is
abruzzese [7]

Answer:

x = ±6

Step-by-step explanation:

x^2/4=9

Multiply by 4 on each side

x^2/4 *4=9*4

x^2 = 36

Take the square root of each side

sqrt(x^2) = ±sqrt(36)

x = ±6

5 0
3 years ago
What is this? (2 photos please look and just answer A, B, or C)
igomit [66]
I think the answer is C
7 0
3 years ago
Read 2 more answers
Given the circle with the diameter of 33 cm find the area of the circle
exis [7]

Answer:

51.81 cm^2

Step-by-step explanation:

Find The Half Of 33 which is 16.5

Use The Formula For Area

A= \pi x r^2

A= 3.14 x 16.5

A= 51.81 cm^2

3 0
2 years ago
A mechanic uses a mechanical lift to raise a car. The car weighs 10,200 N. The work required to do this was 22,440 J.
Neporo4naja [7]
The answer is B thanks for asking
6 0
3 years ago
Find the measure of angle AEC
andreev551 [17]
Aec= 40

Explanation because it’s a 90 degree angle and dea = 50
So 90-50=40
Plea give me Brainiest
7 0
3 years ago
Read 2 more answers
Other questions:
  • Solve 2(x + 3) = x - 4
    9·2 answers
  • What is 22 times 2 do it quickly
    12·2 answers
  • Does anyone actually write class notes during online classes??
    5·2 answers
  • C= 7/6 (k-17) <br><br>Solve for k. ​
    8·1 answer
  • HELP ME PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! :3
    7·1 answer
  • 2. Craig read 3 books each week for 3 weeks. Joe read 4 books a week for 3 weeks. How many more books did Joe read? Choose the a
    9·1 answer
  • What is the difference?<br> 2x+5 3х+5 X+ 1<br> x² – 3x - gx x²-g
    7·1 answer
  • Can somebody answer this question?
    5·1 answer
  • Which graph represents two functions that are decreasing on all points across the domain that is common to both functions?
    15·1 answer
  • I need some help please just on this one thanks!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!