Simplify so that there are only positive exponents (3^9/3^-5)

What is the word form for 93,472,810

Ben wrestles in the 132 - to 138 - pound weight class. If he currently weighs 133 pounds, how much weight can he gain if he wishes to stay in the same class

Find f (a + h) - f (a) for the function. Simplify your answer. F (x) = - 7 2 x + 8

Keiko bought 3 pounds the fruit salad. How many ounces of fruit salad did Keiko buy?

If s (x) = x - 7 and t (x) = 4x2 - x + 3, which expression is equivalent to (t*s) (x) ? a) 4 (x - 7) 2 - x - 7 + 3 b) 4 (x - 7) 2 - (x - 7) + 3 c) (4x2 - x + 3) - 7 d) (4x2 - x + 3) (x - 7)

Two friends are going on a vacation. The hotel room they are staying in is $140 per night. The total cost for both tickets to the theme park they are going to is $65.

One hour is equal to how many seconds

A line crosses the y-axis at (0,4) and has a slope of - 2. Find an equation for the this line. A) y = 2x + 4 B) y = - 2x + 4 C) y = - 2x - 4 D) y = - 4x + 2 < - - 6) Write the equation of the line with the given slope and y-intercept.

What is 3/10 equivalent to

In a geometry class, the students were asked to prove the theory below by contradiction. Theorem: A triangle has at the most one obtuse angle. Heather begins the proof with an assumption. Which statement will she most likely use as an assumption. 1.