Julia has to mow two yards. she will need
16 gallon of gas to mow the first yard and
gallon to mow the second yard. she has
15 gallons of gas in her can. does she have
enough to mow both yards? explain.

Awrestling tournament begins with 128 competitors. in the first round, each competitor has 1 match against another wrestler. the winner of each match moves on to the next round until there is a winner. write a sequence in which the terms represent the number of players still in the tournament at the end of each round. describe the sequence? how many rounds are in the tournament?

Are carpet coast $15 per square metre. the total delivery charge is $21 peter buys n squared metres of carpet what is the expression which represents the total cost in $

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units