The price of product of a company increases by

10% and the turnover increases by 10%. What is

the change in quantity sold?

a. 10%

b. 8%

C. 20%

d. no change

What is the simplest radical form of 45?

Mrs Gonzalez has three children whose names are Javier Juan and Rosa. Their mean age is 11. The median age is 10. Rosa is 15 years old. What is the age of the youngest child?

Solve 3/x-3=x/x-3-3/2

17) Which is an example of an statement that is accepted without proof? A) Parallel Postulate B) Pythagorean Theorem C) Betweenness Theorem D) Right Angle Congruence Theorem

What are the zeros of f (x) = x^2 + x - 20? A. x = - 4 and x = 5 B. x = - 2 and x = 10 C. x = - 5 and x = 4 O D. x = - 10 and x = 2

Melanie's trip was 500 miles long. She drove the same number of miles each day for 3 days. How many miles did she drive r Each day? Write the answer as a mixed number

Simplify the expression 4x^5y^3x3x^8y^7/6x^4y^10

If you know the ratio of inches to centimeters is 1 to 2.54, how can you find the number of centimeters equivalent to 9 inches? What is the relationship between centimeters and inches?

If f (x) = - 3x4 - 2x3 + 3x2, and g (x) = 3x4 - 4x3 + x2 then f (x) + g (x) = A. 2x3 - 2x2 B. - 6x3 + 4x2 C. - 3x4 - 6x3 + 4x2 D. 3x4 + 2x3 - 2x2

How do i solve this 2x+y=2 - 2x-5y=14