Make r the subject of the formula. V=pier^2h

Round 32, 336 to the nearest 1000

I give a medal if you can figure this out fast! A certain forest covers an area of 4200 km2. Suppose that each year this area decreases by 8.5%. What will the area be after 8 years?

Virus A will damage the system with probability 0.3. Independently of it, virus B will damage the system with probability 0.5. Independently of A and B, virus C will damage the system with probability 0.6.

X^{3} - x^{2} + (x+1) = 99? what is x?

Solve the problem using the guess-and-check method. Each rack in a clothing store can hold 8 shirts. How many racks does the store need to display 96 shirts?

75% of a school's students catch the bus to school and there are 24 students in total. How many students catch the bus?

Convert kg into dg 1) 0.089kg 2) 0.0659 kg

The merits of taking a good walk. The average person's stride length is approximately 2.5 feet long. That means it takes just over 2,000 steps to walk one mile, and you will maintain your weight.

The sum of the angle measures of a polygon with n sides is 2880. find n

I have 2 shapes in my basket. together they have 7 sides. what shapes do i have?