Determine o número formado por:

(5*100) + (7*10) + 8

Maria's dog weighs 6 times as uch as her rabbit. Together the pets weight 56 pounds. What does Marias dog weigh? How did you figure this out?

Which is 256 written as a power number

What is the probability against drawing the ace of diamonds from a standard deck of 52 cards

A ball is thrown into the air with an initial upward velocity of 46ft/s. Its height (h) in feet after t seconds is given by the function h=-16t^2+46t+6. After how many seconds will the ball hit the ground? A. 3 B. 4 C. 5 D. 6

Four times the sum of a number and 15 is at least 120. let x represent the number. Find all possible values for x

What is the correct first step to solving the equation x^2=10-3x

Y + 1 = - 7 (x+1) write an equation in slope intercept form

1+1+1+2+3+5+5+7+8+8+8+8+8+8+8+8+8•110

A cyclist rides her bike at a speed of 10 miles per hour. What is this speed in kilometers per hour? How many kilometers will the cyclist travel in 4 hours? In your computations, assume that 1 mile is equal to 1.6 kilometers.

A trader bought 3 dozens of milk for #1,008.00. He sold each at #35.00. calculate his profit.