Me find the measure of angle 2. image attached

opposite angles = 180

180-49 = 131

 angle 2 = 131 degrees

b.) 160 miles on a 5 gallons car

step-by-step explanation:

240/10=24 miles/gallon

160/5=32 miles/gallon

30/1=30 miles/gallon

168/6= 28 miles/gallon

32 miles/gallon is the most amount, so this is the best.

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong