5 1/3
8 2/15
2 4/5 change to 2 12/15
8 2/15 change to 7 17/15
-2 12/15
7 17/15
-2 12/15
——-——
5 5/15 reduced to 5 1/3
CAN EXPLAIN FURTHER
Answer:
So 12 of 15 free throws is 80% so she would have to make at least 13 of 15 free throws to at least get over 85% cause 13 of 15 is 86.6% repeated
Step-by-step explanation:
Answer:
3/2(x+y)
Step-by-step explanation:
The cost of 2 DVD is x+y
Divide by 2 to get the cost of one DVD
(x+y) /2
Multiply by 3 to get the cost of 3
3/2(x+y)
X+x+1+x+2=51
3x+3=51
Use inverse operations to solve
subtract 3 from both sides
3x=48
Divide by 3 on both sides
x=16
16, 17, 18
Looks like a good question, using the mathematical term of "radical."
