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
scoundrel [369]
3 years ago
9

57. What number is 25% of 32?

Mathematics
1 answer:
horrorfan [7]3 years ago
5 0
57. 8
58. 8
59. 24
60. 11.25 or 11
61. 20.52 or 21
62. 144
63. 7.37 or 7
64. 50%
65. 25%
66. 10%
67. 20%
68. 25%

hope this helped :)
You might be interested in
195÷1.5=(195∙10)÷(1.5∙10)=
solong [7]

Answer:

130

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Something times something that equals 7
Anestetic [448]
Well since two solid numbers cant make 7 I would do 3.5 x 7
3 0
3 years ago
Read 2 more answers
2. The number of atoms of a particular chemical element is modelled by
____ [38]

9514 1404 393

Answer:

  a) 600

  b) see below

  c) 1.26 hours

Step-by-step explanation:

a) The value of y when x=0 is the coefficient of the exponential term:

  y = 600·3^(-0) = 600·1 = 600

There were 600 atoms to start.

__

b) see attached for a graph

__

c) The graph shows 150 atoms at t = 1.26, about 1.26 hours after the start of time counting.

If you want to find that value algebraically, substitute for y and solve for x. Logarithms are involved.

  150 = 600·3^(-x)

  150/600 = 3^(-x)

  log(1/4) = -x·log(3)

  x = -log(1/4)/log(3) = log(4)/log(3) ≈ 1.2618595

After about 1.26 hours, there were 150 atoms.

6 0
3 years ago
The percentage increase on an item is 9 %. The old price is R455.00 Calculate the new<br>price.<br>​
nika2105 [10]
Hubbub is g vu ok just in b by
7 0
3 years ago
Set A contains three different positive odd integers and two different positive even integers; set B contains two different posi
Lostsunrise [7]

Answer:

\frac{2}{5}*\frac{3}{5} +\frac{2}{5}*\frac{2}{5}+\frac{3}{5} *\frac{3}{5}  = \frac{19}{25}

Step-by-step explanation:

We must remember that in order to get one even number we need to multiply one even number times one odd number or two even numbers. So, the first term tells the probability of having an even number from A and an even number from B, the next would be even from A and odd from B and the last one tells the likelihood of having odd from A and even from B

3 0
3 years ago
Other questions:
  • Can anyone PLEASE help me on this these<br> god bless you☻
    11·2 answers
  • PLEASE HELP! <br><br><br> Which of the following are monomials? Check all that apply.
    11·1 answer
  • Cos^-1 sqrt 2/2 exact value
    7·1 answer
  • What fraction is equivalent<br> to 1 whole?<br> A. 13<br> B. 3/3<br> C. 3/1<br> D. 6/3
    15·2 answers
  • two groups of friends are sharing apples of the same size. The first group of 3 friends share 4 apples. The second group of 4 fr
    7·1 answer
  • the greatest volcanic eruption in recorded history took place in 1815 on the indonesian island of sumbawa, when the volcano tamb
    8·1 answer
  • A game uses the two spinners shown in the image. What is the probability that you will spin "East" and "1"
    14·2 answers
  • Write the equation of the line parallel to 5x + y = -2 that goes through the point (2, -3).​
    12·1 answer
  • 30 POINTS!!!!! I WILL GIVE BRAINLIEST!!!!!! <br> What is the measure of angle PQR?
    11·1 answer
  • Find the missing length indicated <br> A) 25<br> B) 5<br> C) 8<br> D) 3<br> Please help!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!