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statuscvo [17]
1 year ago
5

In a mathematics class, 24 students received an A on the third test, which is 150% of the students who received an A on the seco

nd test. How many students received an A on the second test
Mathematics
1 answer:
Arisa [49]1 year ago
8 0

Answer: 16

Step-by-step explanation:

1.5x = 24

24/1.5 = 16 students.

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Find the unkown angle of irregular polygon​
mylen [45]

if it is correct answer then please follow me

5 0
3 years ago
A mug is 3/7 full. The mug contains 4/7 of a cup of water. Find the capacity of the mug.
Ira Lisetskai [31]

Answer:

7/6 cups

Step-by-step explanation:

Mug is 2/7 full

Amount of water in the mug = 1/3 cup

Assume the full capacity of the mug = m

Then the current capacity of water in mug = (2/7) of m = (2/7)m

Current capacity of water in mug is equivalent to 1/3 cup of water

Hence,

(2/7)m = 1/3

2m/7 = 1/3

Cross multiply

(2m * 3) = 7 * 1

6m = 7

m = 7/6

m = 1 1/6 cups

4 0
3 years ago
Anybody know how to do this?
snow_tiger [21]

The arc is 4 right,

And the whole circle has a perimeter of 20.

If you do 20/4, you get a total of 5 of those pink arcs that fit in the circle.

A circle has 360 degrees, so if you do 360/5 = 72 and That’s your answer. I hope you understand my logic, if you don’t I can clear some things up....?

ANSWER:

72 degrees

5 0
3 years ago
The fahrenheit and celsius scales are related by the equation F = 9/5C+32.
Ksivusya [100]

Step-by-step explanation:

by the equation u put down as

F=9/5C+32

since mexico is 81°f

81=9/5C+32

81-32=9/5C

49=9/5C

49*5=9C

245=9C

C=245/9

C=27.2°

to the nearest whole number

C=27°C

4 0
2 years ago
2x + y = 3
kaheart [24]

9514 1404 393

Answer:

  5y = 5

Step-by-step explanation:

  -2(x -2y) +(2x +y) = -2(-1) +(3) . . . . -2 times [eq2] + [eq1]

  -2x +4y +2x +y = 2 +3 . . . . eliminate parentheses

  5y = 5 . . . . . . . . collect terms

5 0
3 years ago
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