William was on diet for 3 weeks. he lost 1.8 pounds in the first week, 3 pounds in the second week and 2.25 pounds in the third week. How much weight did he lose after the three weeks?

Paula is in charge of keeping inventory of the medical supplies at the hospital she works for. According to her records, the hospital began the month with 392 sets of crutches. But now, at the end of the month, there are only 37 sets remaining.

What is $16.50 x 7%

There are 70 campers and 6 instructors going to camp loon. If the vans hold 8 people, how many vans do they need?

The diameter of a circle is 6 in. Find its area to the nearest tenth.

Make a box-and-whisker plot for the data. what is the median value? 56 32 48 52 51 53 48 38 35 42 40 46 54 50

The ratio of the number A people who all are iPhone to the number of people who on the android is 7:2 there were a 108 people surveyed how many people have an android

What is the difference in mass between a nickel that weighs 4.7 g and a nickel that weighs 4.874 g?

What is - 4j - 1-4j 6 in simplest form

A company that manufactures radios first pays a start-up cost, and then spends a certain amount of money to manufacture each radio. If the cost of manufacturing r radios is given by the function c (r) = 5.25r + 125, then the value 5.

Which expressions have a value of StartFraction 16 Over 81 EndFraction? Check all that apply. (Two-thirds) Superscript 4 (StartFraction 16 Over 3 EndFraction) Superscript 4 (StartFraction 4 Over 81 EndFraction) squared (StartFraction 4 Over 9