Week 32_M7U8R_SD | Baamboozle - Baamboozle | The Most Fun Classroom Games!

English 8 Public

Revision for Unit 8

Study Slideshow

Find the total age of Jenny, Army and Alice.

4x - 2

Write the expression for the following phrase: "The sum of 4 times x and the square of 5"

4x+25

Find the perimeter of triangle MNP.

3x+3

To add two algebraic expressions, combine like terms by adding their __________ .

coefficients

The difference of 67xy and - 24xy is _________

91xy or - 91xy

Find the value of C= xy + x - y +10 if x = 5 and y = -2.

C = 7

Write an expression for the phrase "Subtract 3 from n and multiply the result by 5".

5(n-3)

How many variables are there in the algebraic expression? 4xy - yx + 7xz + y

3 variables