Question 2 1 pts
Zori invested $ 3,711 dollars at an interest rate of 7.5% per
year. Determine the amount in the account after 3 years if
the interest rate is compounded quarterly.
Compound Interest Formula : A = P(1+5)**

Part a : solve -vp + 40 < 65 for v part b : solve 7w - 3r = 15 for r show your work .

At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.

Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?