Answer:
.86
Step-by-step explanation:
There are 5+10+15 = 30 students that earned and A, B or C
P( A, B or C) = number of students that earned and A ,B , C / total
=30/35
=.857142857
Rounded to the nearest hundredth
=.86
Answer:
x=3/2
Step-by-step explanation:
Move the to lines,
2x=3
Isolate x
2x/2=3/2
x=3/2
Answer:he only has 8 coins left
Step-by-step explanation:
20--?=8
8+12=20
Answer: I think all you got to do is pick a number that is greater then 3. If not then whats less then x.
Step-by-step explanation:
Answer:
there r 4 ppl wearing hats
Step-by-step explanation:
1/2 of 24 is 12
4+4+4=the other 12 take the other 2 4's away u got 4