Ms hills travels 2400 miles at a rate of 400 miles per day to visit her grandchild. Write and solve an equation to find the number of days it takes Ms hill to complete the trip?

A random sample of 784 10-ounce cans of fruit nectar is drawn from among all cans produced in a run. prior experience has shown that the distribution of the contents has a mean of 10 ounces and a standard deviation of. 10 ounce.

The pier is 200 meters long. each board is 80 centimeters wide. how many boards are in the pier?

What is 2x + 3y = 13 x = 2 + 3y

Solve the equation below. 3 (17x - 6.5) = 108

If you have four quarters, three dimes, two nickels, and two pennies, what fraction of the whole coin collection is in dimes?

How do you determine if a given set of measurements works for the side lengths of a triangle? (It should be a number)

If cosx = sin20, find the value of x, 0 Solve for x correct to the nearest minute given sin^2 x-3sin xcosx+2cos^2 x=0, where 0≤x≤180

What is 45 times 35 divided by 344

2/5k-3/5+1/10k simplify

A sling is being rotated at the rate of 99 rpm. Give each answer as an exact fraction. a) What will the length of the sling have to be so that the speed of the object at the end will be 53 meters per second? (in meters) meters