Solve the word problem. There were 3 students at the ice cream shop on Saturday. The first student spent $4.53 on ice cream. The second spent $6.11 on ice cream. The third student spent $4 on ice cream. What was the average amount spent on ice cream? Can someone please help me!!

Even if a person is in very good shape, applying to be a police officer requires commitment to fitness. applicants must pass a physical fitness test. in order to prepare for the test, janet purchases an activity tracker to court her steps. her goal is to walk 10,000 steps each day. she measures heard average step length to be 30 inches. play janet runs, her average steps length increases to 36 in. how many steps would she have to take to run 1 mile 50280 round to the nearest step

[tex]5 \times1 \frac{12}{13} [/tex] me

What is the perimeter of an isosceles triangle with each leg measuring 2x+3 and the base measuring 6x-2?