1what is the answer 10-4=9-?

G find the probability that the winner won the gold medal, given that the winner was from the united states.

A low calorie dinner has 480 calories in an 9 ounce serving. What is the unit rate in simplest form?

What is 2.5 rounded to the nearest tenth

A projectile is thrown upward so that its distance above the ground after t seconds is given by the function h (t) = - 16t2 + 704t. After how many seconds does the projectile take to reach its maximum height? Show your work.

21 ten thousands + 18 ones + 60 hundreds

John is trying to find the relationship between a student's age and the number of pets that he or she owns. He collects data from a random sample of students at his high school. He plots the data on a scatter plot.

The area of a rectangle is 45 square inches. The rectangle is 9 inches long. How wide is the rectangle? A. 5 inches B. 36 inches C. 27 inches D. 3 inches

A cylinder has a diameter of 24 inches. If its height is half its radlus, what is the volume of the cylinder in cubic Inches?

The jeans store sells 7 pairs of jeans per day when it charges $100 per pair. it sells 8 pairs of jeans per day at a price of $90 per pair. the marginal revenue of the eighth pair of jeans is

Two leopard seals, Snap and Snarl, start 210 meters apart. They swim toward each other at a constant speed of 10 km/h each. Gilly, a Gentoo penguin, starts at Snap and swims back and forth between the seals continually until the two seals meet.