REVIEW SEMESTER 1

Vira has 8 red skirts. Heidi has 2 less red skirts than Vira.

The number of red skirts Heidi has is (a)   of the number of red skirts Vira

40% of a number is 240. What is the number?

(a)  

Write an algebraic expression for each of the given statements.

Divide 64 by the product of v an 4

(a)  

Write the correct algebraic expression. Subtract c from 15. Then multiply the result by 3

(a)  

Simplify.

9 + (4 x w ) + 11 – 2w =

(a)