Answer:
-8/3
Step-by-step explanation:
Answer:
-22/55,-1,21/28
Step-by-step explanation:
1/2 + 1/3 = 3/6 + 2/6 = 5/6
we have 5/6 so 15 is 1/6 of the entire group
15 × 6 = 90
The answer is b=-2 Hope that helps!!
Answer:
40%
Step-by-step explanation:
I I think they were asking about percentage decrease.percentage decrease=to decrease over original price x 100%