Select the correct answer.
angel and robert want to hike a trail that goes from maine to georgia. the trail is 2050 miles long. if they hike 12 miles a day for 30 days, how many miles do they have left to hike?

a.
1,690 miles
b.
169 miles
c.
360 miles
d.
2,410 miles

Arecipe uses 2 cups of sugar to make 32 brownies. how many cups of sugar are needed to make 72 brownies?

The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.