MATHEMATICS
MIDDLE SCHOOL

Please explain.

Answer: Well, for example using chocolate you have a 5 in 16 chance of getting a chocolate first. Then the ratio will get smaller making it a 4 in 15 chance that you will get chocolate next. If that makes any sense?

MIDDLE SCHOOL

60% of 68 is what number? show work

68/100=0.68

0.68 x 60=40.8

answer is 40.8

hope this helps

60% of = 60% x

So 60 x 68= 4080

Divide your answer by 100

=40•80 Answer is 40•80

Hope this helps :)

So 60 x 68= 4080

Divide your answer by 100

=40•80 Answer is 40•80

Hope this helps :)

MIDDLE SCHOOL

Simplify. | –3.9| + | 3.9|

–7.8

0

7.8

8

|-3.9|+|3.9| = 3.9+3.9 = 7.8

MIDDLE SCHOOL

Prime numbers from 1-50

2,3,5,7,11,13,17,19,23,29,31,37,41,43,47

MIDDLE SCHOOL

Simplify

-17/9 - 14/8

Answer:

-3.63888888889

Step-by-step explanation: