Suppose it takes 500 years to form 2cm of new soil without ersion. If a famer needs at least 35cm of soil to plant a particular crop, how many years will the farmer need to want before planting his or her crop?

How do you solve a Complex Volume problem?

3/2x-4=16 1. X=20 2. X=13 1/3 3. X=15 1/3 4. X=30 Show your work

Three months ago Santos could walk to miles in 40 minutes today he can walk to miles in 25 minutes find each percent of change

What is the volume of a l-block 1cm, 3cm, 9cm, 2cm, 5cm

Which of the following are proper units for measuring distance in the US System? Check all that apply. A. liter B. yard C. kilometer D. inch

The length of a rectangle is 3 inches more than its width. If the length and width are each increased by 2 inches, the perimeter of the rectangle becomes 66 inches. If x is the width of the rectangle, find its length and width.

A loan of $1000 is to be paid back, with interest, at the end of 1 year. Aft er 3 months, a partial payment of $300 is made. Use the US Rule to determine the balance due at the end of one year, considering the partial payment.

How many hours would someone who earns $6.75 per hour have to work to earn $104.63?

A 1200 kg car rolling on a horizontal surface has speed v = 50 km/h when it strikes a horizontal coiled spring and is brought to rest in a distance of 2.2 m. What is the spring stiffness constant of the spring?

5/12 x (-8/9) x (-12/5)