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
USPshnik [31]
3 years ago
11

What is 2+2 in mathematics

Mathematics
2 answers:
Butoxors [25]3 years ago
6 0

Answer:

4

Step-by-step explanation:

2+2 is 4 because if you have 2 fingers you just add 2 more and when you look at your hand you'll be raising up only 4 fingers.

Drupady [299]3 years ago
5 0

Let's start with

16-36 = 25-45

If we add 81/4 in both sides

16 - 36 + (81/4) = 25 - 45+ (81/4)

Simplyfing

(4 - (9/2))² = (5 - (9/2))²

Take the square root

4 - (9/2) = 5 - (9/2)

Add 9/2 in both sides

4 - (9/2) + (9/2) = 5 - (9/2) + (9/2)

4 = 5

As we know 2.2 = 4

2.2 = 5

And 2.2 is equal to 2 + 2

2 + 2 = 5

Hope i helped you

You might be interested in
Find the volume of a rectangular pyramid with the following dimensions.
PolarNik [594]

Answer:

B

Step-by-step explanation:

like my answer please gimme the brain

3 0
3 years ago
In a genetic experiment involving flower color in phlox, a ratio of 3 blue-flowered plants to 1 whiteflowered plant was expected
aliya0001 [1]

Answer: The observed ratio is different from the expected ratio.

Step-by-step explanation:

Since we have given that

Expected ratio :

Ratio of blue flowered plants to white flowered plant = 3:1

Observed results:

Number of blue flowered plants = 35

Number of white flowered plants = 14

So, Ratio of blue flowered plants : white flowered plants

35:14\\\\=5:2

So, 5:2 ≠ 3:1

Hence, the observed ratio is different from the expected ratio.

3 0
3 years ago
What is the value of a? Blank units
Damm [24]

Answer:

289

a^2 x b^2 = c^2

a = 8 b= 15 c = s

64 + 225 = 289

square root 289 = 17

4 0
3 years ago
GUYS I REALLY NEED HELP I DON'T UNDERSTAND :"(
ANTONII [103]

Answer:

the answer is 7

Step-by-step explanation:

plot the points then count how many spaces there are going diagnal

4 0
3 years ago
NO LINKS!!! PLEASE!
lara [203]

Answer:

x = 94

Step-by-step explanation:

(86 + x)/2 = 90

86 + x = 180

x = 94

6 0
3 years ago
Other questions:
  • ASAP! GIVING BRAINLIEST! Please read the question THEN answer correctly! No guessing. Show your work or give an explaination.
    10·2 answers
  • If a person invests $290 at 6% annual interest, find the approximate value of the investment at the end of 15 years. A. $450 B.
    8·1 answer
  • Drew is driving to a baseball game that is 180 miles away. He leaves at 9.00am and averages 60 miles per hour. what time will he
    12·1 answer
  • Which are sums of perfect cubes? Check all that apply.
    12·1 answer
  • Can someone help me with these questions
    6·1 answer
  • Simplify. 2x+7y+3x−4y please help
    6·2 answers
  • Jose made these grades on his test: 78,88,98. Without doing any computing, what is his average?
    15·2 answers
  • if a girl has 15 dirhums to buy lunch. she wants to buy one of each of the foods. how much more money will she need to buy lunch
    9·1 answer
  • Pls help I’ll give brainliest
    6·2 answers
  • I need helppp I’ll give Brainliest this is geometry btw<br>SOMEONE HELP?!!!!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!