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
chubhunter [2.5K]
3 years ago
9

Twelve is what percent of 42

Mathematics
2 answers:
Andre45 [30]3 years ago
6 0

Answer:3.5 percent of 42 gives you 12

Step-by-step explanation:

vichka [17]3 years ago
4 0

Answer:

28.57 percent

hope that helped

You might be interested in
The total number of eggs, T, collected in one day from a chicken coop is proportional to the number of chickens, C, in the coop.
Eddi Din [679]

Answer:

T = 4C.

Step-by-step explanation:

T = 4C.

Total number of eggs = 4 * number of chickens.

7 0
3 years ago
Please help with this
raketka [301]

Answer:

I am not in your grade that Is way to hard

8 0
3 years ago
Is 3z-1 in standard form?
babunello [35]

Answer:

Yes because

Step-by-step explanation:

Is 3z-1 in standard form?

Yes becausestandard form of a polynomial, the value in the power of the variable such as z in the equation reduces from left to right. Therefore, 3z - 1 is in standard form since the z term comes to the left of the constant term

7 0
3 years ago
A rectangular prism has a base with a length of 25, a width of 9, and a height of 12. A secod prism has a square base with a sid
Alenkinab [10]

Answer:

6cm

Step-by-step explanation:

correct for 100 points i swear

7 0
2 years ago
What is the binomial expansion of (2x – 3)^5?
Tanya [424]

Answer:

C

Step-by-step explanation:

(2x + 3)^5 = C(5,0)2x^5*3^0 +

C(5,1)2x^4*3^1 + C(5,2)2x^3*3^2 + C(5,3)2x^2*3^3 + C(5,4)2x^1*3^4 + C(5,5)2x^0*3^5

Recall that

C(n,r) = n! / (n-r)! r!

C(5,0) = 1

C(5,1) = 5

C(5,2) = 10

C(5,3) = 10

C(5,4) = 5

C(5,5) = 1

= 1(2x^5)1 + 5(2x^4)3 + 10(2x^3)3^2 + 10(2x^2)3^3 + 5(2x^1)3^4 + 1(2x^0)3^5

= 2x^5 + 15(2x^4) + 90(2x^3) + 270(2x^2) + 405(2x) +243

= 32x^5 + 15(16x^4) + 90(8x^3) + 270(4x^2) + 810x + 243

= 32x^5 + 240x^4 + 720x^3 + 1080x^2 + 810x + 243

7 0
3 years ago
Read 2 more answers
Other questions:
  • Choose the correct simplification of the expression −6x^2(4x − 7x^2 − 2)
    12·2 answers
  • 100 points PLEASE HELP!!!
    10·1 answer
  • The zeros of a function are 2,-3i, and 5i. What are it x intercepts and its factors?
    9·1 answer
  • A. X= 49/3<br> B. X= 21<br> C. X= 51<br> D. X= 9
    15·1 answer
  • Basic needs include food, water, shelter, clothing, and basic medical care.
    6·2 answers
  • Brian wants to put this picture in the school newspaper in a space that is 5 inches tall. If he enlarges the picture proportiona
    6·1 answer
  • ANSWER THE QUESTION FOR BRAINLIESTANSWER THE QUESTION FOR BRAINLIEST
    12·2 answers
  • I need help and really appreciate it if someone could help
    11·1 answer
  • After traveling 345 miles the
    7·2 answers
  • Please help:
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!