In Chemistry class, Andrew has earned scores of 64, 69, and 73 on three tests. He must maintain an average of 70 to pass the course. What score must Andrew earn on the final exam to pass the course?

Evaluate 24-x when x=6. Write the answer as a decimal. Round to the nearest hundredth if necessary. how would you solve that?

An ice cream store offers 7 toppings for sundaes. How many different ways can you order a Sunday?

What is the equation to the MA (Mechanical Advantage) of a screw

Subtract the sum of (3/5+1/5 i) and (4/5-2/5 i) from (9/5-1/5 i)

Consider the function represented by the equation y-6x-9=0. Which answer shows the equation written in function notation with x as the independent variable? A. f (x) = 6x+9B. f (x) = 1/6x+3/2C. f (y) = 6y+9D. f (y) = 1/6y+3/2

What is 8 3/8 as a decimal

Solve the inequality. X-7<-12

You put $16,000 in a saving sccount with 3% interest. How much money will be in your savings account after the 6th month? How much money did you make in in interest?

Find the slope of a line with the rise as 3 and run as 4

Janet, Rose, and Tanya buy postcards from their favorite souvenir shop. Janet buys 3 postcards for &1.05. Rose buys 5 postcards for $1.75. Tanya buys 8 postcards for $2.80.