A population of 200 animals is decreasing by 4% per year. At this rate, in how many years will the population be less than 170?

75% of all undergraduates are in the College, 10% are in Engineering, 8% are in Commerce, 4% are in Nursing, and 3% are in Architecture.

A car travels 45 miles on one gallon of gas 1. write an algebraic expression to find the distance the car can travel using x gallons of gas.

The diameter of a circular clock is 12 inches. what is the approximate length of the outer edge of the clock between the numbers 3 and 6?

A circle has a radius of 5/3 units and is centered at (9.2. - 7.4). Write the equation of this circle.

How much hundreds in 80,123

Solve 30kx-6kx=8 for x

What is 9-2 (4x+5) if x = - 4

Given a polynomial f (x), if (x - 2) is a factor, what else must be true?

John and Beth plan to visit a bookstore. Based on their previous visits to this bookstore, the probability distributions for the numbe of'boks they will buy is given below. Number of books John wi buy Probability 0.50 0.100.250.

01:49:1 Students are voting on the color of T-shirts to wear on their field trip. There are 160 students-65 boys and 95 girls-going on the field trip. A random sample of students is chosen.