Mayra buys a sweater for $20. The next month, the store increases the price of the sweater to $24. What is the percent increase in the price of the sweater? A. 20% increase, because 24 over 20 equals X over 100.

B. 17% increase, because 4 over 24 equals X over 100.

C. 17% increase, because 20 over 24 equals X over 100.

D. 20% increase, because 4 over 20 equals X over 100.

Suppose g(x) = f(x + 3) + 4. which statement best compares the graph of g(x) with the graph of f(x)?

Find the value of x in each case. give reasons to justify your solutions! d q ∈ pr

The students at jefferson middle school are raising money for a charity by selling t-shirts and hats. the number of t-shirts sold was 3 times the number of hats. the profit was $5 for each t-shirt sold and $2.50 for each hat sold. the students raised $840 for the charity. they used the system below to analyze their success and found the solution to be (144, 48). 5x+2.50y=840 x=3y how much did they earn from t-shirt sales?