Salei is 70%
28=70%
divide both sides by 7
4=10%
times both sides by 10
40=100%
regular price=$40
Answer:
I think theres something wrong with the question but I got 30
Step-by-step explanation:
y= (-x) +2
when x =32
y= (-32)+2
y= -32+2
y=30
Answer:
21
Step-by-step explanation:
i worked out the problem
There's a 40% chance that the next cereal box will contain a blue or yellow ring.
Solve for x by cross multiplying
Exact form: x= 191/7
Decimal form :x=27.28571428
Mixed number form:x=27 2/7