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
Ratling [72]
3 years ago
13

Mrs. Conley asks her class what kind of party they want to have to celebrate their excellent behavior. Out of all the students i

n the class, 5 want an ice cream party, 7 want a movie party, 10 want a costume party, and the rest are undecided.
If 20%, percent want an ice cream party, how many students are in the class?
Mathematics
2 answers:
lawyer [7]3 years ago
6 0
The answer is 25 because 20% of 25 is 5

tresset_1 [31]3 years ago
4 0
Set it up as a proportion.

5 / x = 20 / 100
20x = 500
x = 25

There are 25 students in the class.
You might be interested in
Show all work to multiply quantity 3 plus the square root of negative 16 end quantity times quantity 6 minus the square root of
Veseljchak [2.6K]

Plus means addition and square root means √

3 plus the square root of negative 16: 3 + √-16

Minus means subtraction and square root means √

6 minus the square root of negative 64: 6 - √-64

Its asking you to multiply both quantities.

(3 + √-16) * (6 - √-64)

Best of Luck!

6 0
3 years ago
Read 2 more answers
Which inequality is represented by the graph?
blsea [12.9K]

Answer:

B: 4/5x -2y ≥ 3

Step-by-step explanation:

The first thing I always look for is the y-intercept which in this case is around -1.5 (-1\frac{1}{2}). That will be your constant (b) in y = mx + b. Then calculate the slope which will be your m in the equation. Visually, I would estimate it is around \frac{2}{5}. So now, your equation is y = \frac{2}{5}x -1 \frac{1}{2\\}. Next we want to figure out what the inequality will be. The shaded part is underneath the line, which means that y must be less than where the line is. Therefore the inequality will be y ≤ \frac{2}{5}x -1 \frac{1}{2\\}.

Now in this question, the answers available are not in this form. The next step would be to multiply every part of the inequality by 2 (it is essential that all parts are multiplied) so that you get 2y ≤  \frac{4}{5}x -3. The last step is to rearrange the inequality so that it matches the answers on the question.

3 ≤  \frac{4}{5}x - 2y

\frac{4}{5}x - 2y ≥ 3

7 0
3 years ago
Justin drew a scale drawing of a community college. The
melisa1 [442]

Answer:

36 centimeters

Step-by-step explanation:

always start with the bigger number first then divide 72 ÷ 2 = 36 then divide 72 ÷ 36 = 2 then the actual building will be 36

5 0
3 years ago
Angelica's biweekly salary is $2240.<br> What is her gross monthly salary?
ArbitrLikvidat [17]

Answer:

Monthly = 4853.33

Bi weekly = $2240

x26 = 58240

/12 =4853.33333333

Monthly = 4853.33

4 0
3 years ago
23.
Crazy boy [7]

Answer:

The number that cannot be the largest possible 6-digit number is;

(D) AAABCB

Step-by-step explanation:

From the question, we have;

A, B, and C = Distinct digits, therefore, A ≠ B ≠ C

The number of digits in the number to be formed = 6 digits

The number of 'A' in the number to be formed = 3

The number of 'B' in the number to be formed = 2

The number of 'C' in the number to be formed = 1

We have;

When A > B > C

The largest possible number = AAABBC

When C > A > B

The largest possible number = CAAABB

When B > A > C

The largest possible number = BBAAAC

When A > C > B

The largest possible number = AAACBB

Therefore, given that when A > B > C, the largest possible number = AAABBC, we have;

AAABBC > AAABCB, because B > C, therefore, within the tens and unit of the two 6 digit numbers, we have, BC > CB

∴ AAABBC > AAABCB and <u>AAABCB</u>, cannot be the largest possible 6-digit number

3 0
2 years ago
Other questions:
  • The average daily sales at a bookstore was(7.6k + 2.2) dollars over a 4-day promotion.Find the total sales during the promotion.
    10·1 answer
  • So the equation 2x + 4 equals 3x -2
    9·1 answer
  • i need help A circle with radius 4 sits inside a circle with radius of 11 What is the area of the shaded region?
    9·2 answers
  • I need help with my exit ticket
    6·2 answers
  • PLEASE HELP!!!! What is 2(3j + 6 + 5j) as a verbal expression?
    9·1 answer
  • 1) Ivy, Dylan, and Tyrone shared 100 personalized pencils. Ivy received 8 more pencils than Dylan. Tyrone received twice as many
    10·1 answer
  • Jung bought 15 yards of cloth he used 2 1/3 yards of cloth to make a jacket he cut the remaining cloth into 2 equal pieces find
    9·2 answers
  • 3+(4×12) words matching expression
    14·1 answer
  • If the spinner lands on green 10 times out of 60 spins, which statement is true?
    6·1 answer
  • 1) Green peppers are on sale for $2.89 per pound. Mrs. Moseley bought 1.75 pounds of peppers. How much did she pay for peppers?​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!