The table shows the rainfall in inches for three months compared to the yearly average. is the total rainfall for the three-month period greater than or
less than the yearly average? explain.
november. december. january
-0.86 2.56. -1.24

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?

Becca wants to mix fruit juice and soda to make a punch. she can buy fruit juice for $3 a gallon and soda for $4 a gallon. if she wants to make 28 gallons of punch at a cost of $3.25 a gallon, how many gallons of fruit juice and how many gallons of soda should she buy?

Griffin ordered a pair of sneakers online. he had a $22 credit that he applied toward the purchase, and then he used a credit card to pay for the rest of the cost. if the shoes cost $58, how much did griffin charge to his credit card when he bought the sneakers?