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
gtnhenbr [62]
3 years ago
11

Which one of these numbers is a perfect square 21,15,6,16,27

Mathematics
2 answers:
s344n2d4d5 [400]3 years ago
8 0

Answer:

16

Step-by-step explanation:

4*4

Rudiy273 years ago
5 0

Answer: 16

Step-by-step explanation: 16 divided by 4 = 4

hope this helps

You might be interested in
Agrupe os termos e fatore <br><br> xy+2x+5y+10
otez555 [7]
(y+2) (x+5) this your answer
5 0
3 years ago
Find the area of the following figure.
Zigmanuir [339]

Answer:

312

Step-by-step explanation:

Triangles

1/2 12 *10 = 6*10 = 60

there are two triangles meaning we have to multiply 60 by 2 = 120

Rectangle

12*16 = 192

Add the two and you have the area 120+192=312

5 0
3 years ago
Can y’all help me on question 11?!
Shtirlitz [24]

Answer:

a

Step-by-step explanation:

if there are zero two's, then it is zero

6 0
3 years ago
) A scientist who is researching marshes observes that marsh grass, Spartina bakeri, grows to different heights at different loc
Alex_Xolod [135]
According to the Scientific Method (the scientific process you use to go about figuring out the answer to a question) is: 1. Ask a Question 2. Do Background Research 3. Construct a Hypothesis 4. Test Your Hypothesis by Doing an Experiment 5. Analyze Your Data and Draw a Conclusion 6. Communicate Your Results
7 0
3 years ago
Read 2 more answers
Arrange the expressions in increasing order of their values.
iren [92.7K]

Answer:

The 4th one is the least so you would put that as the first one, then the 2nd one, then the 1st one, then the 3rd one.

Step-by-step explanation:

The fourth one is first because 10 to the power of 0 is 0 times 10 to the power of 1 is still 0 minus 1 to the power of 10 is 1 so 0 minus 1 is -1. The second one is second because 10 to the power of 0 times 10 to the power of 1 is 0, times 1 to the power of 10 is still 0. The first one is third in line because 10 to the power of 0 plus 10 to the power of 1 is 10 times 1 to the power of 10 is 10. The third one is last because its the greatist, 10 to the power of 0 plus 10 to the power of 1 is 10 plus 1 to the power of 10 is 11.

7 0
3 years ago
Other questions:
  • What is the solution to the linear equation?
    12·1 answer
  • Noralie has a home-based business putting on children's parties. She charges $45 to design the party and then $5.50 per child. W
    15·1 answer
  • 3.5 and 3 write a quadratic equation with each pair of values as roots
    11·1 answer
  • Combine the like terms to create an equivalent expression.<br> 8z+12+3
    12·2 answers
  • A new surgery is successful 85% of the time. If the results of 6 such surgeries are randomly sampled, what is the probability th
    11·1 answer
  • if about 32,834.5 kilobytes of memory is still available how many more pictures can they take if you have only taken 43 pictures
    9·1 answer
  • I
    12·1 answer
  • How many integers between 1 and 25 would you expect to appear in 80 trials?Explain. Nevermind I found the answer.
    11·1 answer
  • Turn
    14·1 answer
  • 18. In AABC, 44 is a right angle, and m4B 45°. What is the length of BC? If the answer is not an integer, leave it in simplest r
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!