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
Arada [10]
3 years ago
10

At lunch 3 1/4 small pizzas were equally divided amping students. If each student ate 1/4 of a pizza, how many students were fed

?
Mathematics
1 answer:
Vilka [71]3 years ago
5 0

Answer:

13 students were fed

Step-by-step explanation:

now first in order to count we will have to turn 3 1/4 into a whole number which means we will have to multiply the denomintor by 3 and add it to the numerator which is 1

4 x 3= 12 ..... 12 + 1 = 13  

13/4  and the denominator always stays the same

and now to count we will have to divide 13/4 divided by 1/4

now instead of dividing you can just multiply them by switching the denominator and numerator  1/4  to  4/1  

13/4 x 4/1

52/4

13


You might be interested in
The mean temperature for the first 4 days in January was 8°C. The mean temperature for the first 5 days in January was 7°C. What
ahrayia [7]
Answer : The 5th day = 3 Celsius

Explanation:
the average of the first 4 day is 8
Which mean the combine temp on the first 4 day is 8 x 4 = 32


Now on the first 5 day the average temp is 7

Then the combine temp on the first 5 day is 7 x 5 = 35

Find the 5th day

4 days combine temp + 5th day = the combine temp of 5 days

32 + 5th day = 35
5th day = 35-32
5th day temp = 3C
3 0
3 years ago
A 6-kilograms<br> bag of potting soil costs $4.08. What is the unit price?
Yanka [14]

Answer:

$0.68 or 68 cents

Step-by-step explanation:

4.08/6 = .68

5 0
2 years ago
Can someone help me one these two​
strojnjashka [21]

On the top problem:  Angle A and Angle B are a right angle so it equals 90 degrees.  If Angle B is 50 degrees that makes Angle A 40 degrees.  Angle A and Angle C is a straight line and equals 180 degrees so if Angle A equals 40 degrees that means Angle C equals 140 degrees.

8 0
3 years ago
Find the slope of the line passing through the given points (7, 13) and (2, -12).
tatyana61 [14]

Answer:

The answer is C.

Step-by-step explanation:

m=y²-y¹/x²-x¹

m=(-12)-13/2-7

m=-25/-5

m=5

4 0
3 years ago
What is the mean of this data?<br><br> 12, 18, 11, 25, 38, 22
yanalaym [24]
Your answer is 21 for this one.
3 0
3 years ago
Other questions:
  • Which statement is true about the end behavior of the graphed function?
    9·2 answers
  • Factor completely 96-6x^2
    11·1 answer
  • An above ground swimming pool is cyndrical in shape. It has a diameter of 12 feet and is 7 feet deep. What is the volume of this
    5·1 answer
  • Simplify the expression<br> 3(x-2)+1<br> A. 3x-5<br> B. 3x-6<br> C. 2x-3
    5·1 answer
  • Proportional graphs can be straight or curved. .<br> O True<br> O False
    6·1 answer
  • What is the value of x2 + 3.4y when x = 4 and y = 2?
    12·1 answer
  • Rick deposited $5,000 in an investment account that earns 6% interest
    5·1 answer
  • Given that the line PQ has P(4, 1) and gradient ½, determine the equation of this line.​
    11·1 answer
  • Help plz:)))I’ll mark u Brainliest
    9·2 answers
  • Given matrix A below, calculate det[A] twice using minors and cofactors
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!