David drove the first six hours of his journey at 65 km / hour and the last 3 hours of his journey at 80 km/hour how far is the whole journey in kilometers

Simplify 3√45 a) 5√15 b) 9√5 c) 15√9

A recipe for whole grain rolls calls for 3/4 cup of flour. The recipe makes 6 rolls. How many cups is needed for 32 Rolls?

Convert to degree measure 3π/7

Which is a factor of 6x2 + x - 7?

Of 480 students in a high school, 180 were in ninth year. What percent of the students in the school were in the ninth year

Joe spends $1.75 every time he buys a snack with his lunch. He has $16.25 to spend. Write an inequality showing how many times (x) that Joe can buy a snack with his lunch.

Jacques is an engineer. He has been given the job of designing an aluminum container having a square base and rectangular sides to hold screws and nails. It also must be open at the top.

Does anyone know the value of y in the equation 2 (4y-1) = 6?

Give the 46th term of the following sequence: - 2, - 5,-8, - 11, - 14, ... [A] - 137 [B] 44 [C] - 134 [D] - 138

A line has a slope of and a run = 50. What is the rise? 25 50 100