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
bulgar [2K]
3 years ago
15

Which is a perfect square? A-20 B-21 C-24 D-25

Mathematics
2 answers:
Art [367]3 years ago
6 0

Answer:

D; 25

Step-by-step explanation:

√25 = 5

vladimir1956 [14]3 years ago
6 0

Answer:

D) 25

Step-by-step explanation:

Perfect squares means that if the number is factored, the factors will be the same number. For example, 25.

25 factored = 5 * 5 (= 25)

Because both factors are the number (5), 25 is considered to be a perfect square.

~

You might be interested in
What is the distance on the unit circle between successive fourth roots of StartFraction StartRoot 3 EndRoot Over 2 EndFraction
Tems11 [23]

Answer:

It's not 2pi/3 so my next guess would be pi/3 but im not sure

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
-3z+8=2z-12 what is the answer?
Gre4nikov [31]

Answer:

Step-by-step explanation:

Simplifying

-3a + 8 = 2z + -12

Reorder the terms:

8 + -3a = 2z + -12

Reorder the terms:

8 + -3a = -12 + 2z

Solving

8 + -3a = -12 + 2z

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '-8' to each side of the equation.

8 + -8 + -3a = -12 + -8 + 2z

Combine like terms: 8 + -8 = 0

0 + -3a = -12 + -8 + 2z

-3a = -12 + -8 + 2z

Combine like terms: -12 + -8 = -20

-3a = -20 + 2z

Divide each side by '-3'.

a = 6.666666667 + -0.6666666667z

Simplifying

a = 6.666666667 + -0.6666666667z

3 0
3 years ago
Read 2 more answers
Help me pretty pls i really need help
jok3333 [9.3K]

Answer:

740 or 990

Step-by-step explanation:

It just depends on the height. I don't know if it is 10 or 15. If the height is 15 then 990. If the height is 10 then 740. :)

7 0
3 years ago
Read 2 more answers
Please help me to do this problem since I don't know how to do it. Please don't answer with links that don't work please this is
Ymorist [56]
Not sure what the photo is, can’t view it
8 0
3 years ago
Read 2 more answers
Question 4<br> Choose all numbers that make the inequality true.<br> -1 &gt;p
devlian [24]

Answer:

0 and above

Step-by-step explanation:

it can go onto infinity put 0 or Amy positive number and you got it

3 0
3 years ago
Other questions:
  • Is the polynomial 3x2(x2 + 2x + 1) completely factored? If not, factor it.
    8·2 answers
  • An animal clinic charges $40 for vaccinations of kittens and $55 for vaccinations of puppies. Last week, the clinic earned $1,45
    14·2 answers
  • JL=83. if Jk=5x-4 &amp; KL=3x-1. <br> Then X=?
    11·1 answer
  • Help a person out plsplsplspls
    15·1 answer
  • Suppose there is a 13.9 % probability that a randomly selected person aged 40 years or older is a jogger. In​ addition, there is
    8·1 answer
  • Kevin will take 4 math tests this term. All of the tests are worth the same number of points. After taking the first 3 tests, hi
    7·2 answers
  • -8(2z - 7c) use z = 5 and c = 2
    9·2 answers
  • Choose the proper rationale. "In the compound interest equation, time
    13·1 answer
  • Can y’all help me???
    12·1 answer
  • 1. If the measure of angle D=162º and
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!