Answer:
s=7w + 85..$141 in total for 8 weeks
It's a isosceles right angled triangle




Answer:
The unit rate is 100 calories per cup
and 300 calories in the three cups of cereal
Step-by-step explanation:
Answer:
Paul will have no more than $ 450 in next 8 weeks.
Step-by-step explanation:
From the information given on statement, we know that Paul saves all of his earnings weekly. Then, the money save is equal to the sum of initial amount (
), measured in monetary units, and week earning (
), measured in monetary units, multiplied by a number of weeks (
), dimensionless:
(1)
Now we clear the number of weeks within the formula:

If we know that
,
and
, then the number of weeks is:


Paul will have no more than $ 450 in next 8 weeks.