Convert 3.55 grams potassium to atoms

A person can be no taller than 6.25 feet to become an astronaut pilot for NASA. Your friend is 5 feet 9 inches tall. Write and solve an inequality that represents how much your friend can grow and still meet the requirement. In feet and inches.

2 negative numbers whose product is 5/8

Explain how you could experimentally determine whether the outside temperature is higher or lower than 0°c (32°f) without using a thermometer. (enter your free-form answer using as many characters as necessary.)

12 students have an equally likely chance of being selected in a drawing at school Edo girls and four boys what is the probability that a boy will be selected

Three students can wash a car in 16 minutes. If the varies inversely with the number of students washing the car, how many minutes will it take two students to complete that same job?

What property of equality would you use to solve x/6 = 7

A computer is priced at 899.99. There is am 8.25% sales tax. What is the total amount that will be paid for the computer, including tax

Round to the nearest hundreds 11.44

The radius of a fishing line is 2.5*10^-4 foot. Write this number in standard form. Then write your answer using inches.

Lin's father is paying for a $20 meal. He has a 15%-off for the meal. After the discount, a 7% sales tax is applied. What does Lin's father pay for the meal?