What is the value of x - 3 (-x) - 6=-3x+10

A pan continued 3/4 of a pizza. Jack ate 1/2 of the remaining pizza. how much of the remaining pizza did jack eat?

5x+2=22 what does x =

The length of daylight (in hours) in philadelphia on the tth day of the year can be modeled by the equation l (t) = 12+2.8sin[2π365 (t-80) ]. use this model to determine how the number of hours of daylight is increasing in philadelphia on march 21.

lilly is saving a car that costs $3,000. she got a job working part time a couple weeks ago. At the end of the first week she had worked 12 hours and had $525.40 in savings.

Write 15 cubed in exponential notation expanded form and standard form

Which is NOT a correct statement about variables? A. Variables are letters or symbols. B. Variables can represent unknown quantities. C. Variables can appear in numerical expressions. D.

North high school has 5,000 students. south high school has 1/10 as many students as North high school. how many students are there at South high school?

Frieda friendly works for a local car dealership she noticed that 3/4 of the car are sedan and that half of them are white what fraction of the dealerships car are white sedans

What is the square root of 90 to the nearest integer

6) A plane is preparing to land. It is at an altitude of 4,800 feet. It will descend at a rate of 200 feet per minute. How high will the plane be after 7 minutes? A) 1400 ft B) 3400 ft C) 5,000 ft D) 6200 feet