The perimeter if a square is 60 feet, then find the length of the diagonal. if necessary, round to the nearest tenth. a). 21.2
b). 15
c). 450
d). 30​

How many days was the temperature above 90 degrees?

For a field trip to the zoo, 4 students rode in cars and the rest filled nine busess. how many students were in each bus if 472 students were on the trip

List x1, x2, x3, x4 where xi is the left endpoint of the four equal intervals used to estimate the area under the curve of f(x) between x = 4 and x = 6. a 4, 4.5, 5, 5.5 b 4.5, 5, 5.5, 6 c 4.25, 4.75, 5.25, 5.75 d 4, 4.2, 5.4, 6