The male elephant at the city zoo weights 8,000 pounds, which is the same as 4 tons. The female weights 7,000 pounds. How many tons does she weigh?

Xavier and Bobby each receive a salary check every week. They combine their checks in one account. After 1 week, the balance in their account is $50. After 2 weeks, the balance in their account is $100.

Solve the right triangle. Round to two decimal places A=20, b=6.00

2. The price of a shirt is 100 dollars. The store manager gives a discount of 50 dollars. A man and his brother bought 4 shirts and then share the cost with his brother.

What is the equation to (-4,8) and (1,3)

When their are angles at a certain level like 90 degrees, what's another name for these angles?

How many significant digits are in thus number 74.30

When the radius of a circle is multiplied by a factor of 2 22, by what factor will the area of the circle change?

What is 0.0009999 closest to? 0, 1/2, or 1

A sum of scalar multiples of two or more vectors (such as c 1 Bold u plus c 2 Bold v plus c 3 Bold wc1u+c2v+c3w , where c Subscript ici are scalars) is called a linear combination of the vectors.

50) The first year Beth worked she earned n. The second year she earned 500 more than twice what she made the first year. The third year she earned 500 less than twice what she made the second year.