Answer:
D between x=4 & x=6
Step-by-step explanation:
0-3 3 numbers 0-2
3-11 8 numbers 2-4
11-23 12 numbers 4-6
Answer:
6, because if you divide $50 by $8, you get 6.25, but you can't take a fourth of a person.
Answer:
The two numbers are 31 and 19
Step-by-step explanation:
Let x and y be the numbers
x+y = 50
x-y = 12
Add the two equations together
x+y = 50
x-y = 12
-----------------
2x +0y = 62
Divide by 2
2x/2 = 62/2
x = 31
Now find y
31+y = 50
Subtract 31
y = 50-31
y = 19
8 out of 27 or in other words 8/27
Explanation:
Since 15 play the flute and 2 play the piano, there is a possibility that one of the students out of the 8 plays both intruments.
The answer is -3. Now I just got 100 points!!!