Alfie sells flooring for playground. He has this diagram of a playground. The playground is rectangular 9m by 15m. The lawn is rectangular 3m by 4m. Alfie will put flooring on all the space inside the playground but not on the lawn. The flooring costs £ 36 per square meter. Work out the total cost per square

y > 1/3x

y < = -x + 4

hope this : )

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d

definitely a. the others have almost all data points on one side of the line.

step-by-step explanation:

16 is the absolute value

step-by-step explanation: