Jenny bought gas for her car. Gas costs $3.45 per gallon. Jenny bought 12.5 1 point gallons. What was the total cost for Jenny's gas?​

Find the average rate of change for f(x) = x2 − 3x − 10 from x = −5 to x = 10.

Polygons efgh and e′f′g′h′ are shown on the coordinate grid: what set of transformations is performed on efgh to form e′f′g′h′? a. a translation 1 unit to the left followed by a 90-degree counterclockwise rotation about the origin b. a translation 1 unit to the right followed by a 90-degree counterclockwise rotation about the origin c. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the right d. a 90-degree clockwise rotation about the origin followed by a translation 2 units to the left

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression