Mario earned three times as much money last year as his wife Elena. The total amount that the two earned was $11,000. How much money did Elena earn?

Why did the scientist create an exact duplicate of himself

Charlie mixed 6 liters of juice with 2 liters of soda to make fruit punch. how many liters of fruit punch did Charlie make?

If f (x) = - 5x - 4 and g (x) = - 3x - 2, find (f - g) (x). A. (f - g) (x) = - 5x + 3x - 2 B. (f - g) (x) = 5x - 3x + 2 C. (f - g) (x) = - 2x - 2 D. (f - g) (x) = - 5x - 3x - 6

According to the rational root theorem, the numbers below are some of the potential roots of f (x) = 10x3 + 29x2 - 66x + 27. Select all that are actual roots.

5.25 whats the fraction

Evaluate f³+11g-4h when f=3, g=2, h=11

An=-31 + (n-1) - 11 find the eleventh term

Brian works in the lab and feels an empty cylindrical flask with 200 cubic centimeters of liquid. The flask has a radius of 3 cm and a height of 12 cm. What percent of the volume of the flask is not filled with liquid?

436% of what number is 31.61

If you have zero cookies and share them amongst zero friends, how would you write the equation and solve it?