A credit card company charges a customer $18 interest on a $90
purchase. What is the interest rate?

1.two more than the quotient of a number and 6 is equal to 7 use the c for the unknown number translate the sentence into an equation

Which values of p and q result in an equation with exactly one solution? px-43=-42x+q choose all answers that apply: a) p=-43 and q=-43 b) p=42 and q=43 c) p=43 and q=−42 d) p=42 and q=42

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi