9. Carol has at most $90 to spend on clothes. She wants to buy a pair of jeans for $38 dollars
and spend the rest on t-shirts. Each t-shirt costs
$9.
Write and solve an inequality for the number of t-
shirts she can purchase. What is the most t-shirts
she can purchase?

On new year's day, the average temperature of a city is 5.7 degrees celsius. but for new year's day 2012, the temperature was 9.8 degrees below the average. i) if a represents the average temperature on new year's day and 7 represents the temperature on new year's day 2012, what formula accurately relates the two values together? ii) what was the temperature on new year's day 2012? dt a 0.8 ii) - 4 1 degrees celsius da-t-98 ii) 59 degrees celsius 1) 7 = -9,8 11) 59 degrees celsius ii) l degrees celsius

Aswimming pool is a rectangle with semicircles on the end. the rectangle is 12 meters wide and 30 meters long. the diameter and width of the swimming pool are equal. sketch and label an overhead diagram of the swimming pool. find the area of the swimming pool floor.

Gh bisects fgi. find the measure of hgi •15° •21° •10° •8°