A number is multiplied by 4. That result is added to 12. The final number is 40.

What is the original number?

A. 2

B. 7

C. 13

D. 22

What is the nth term of this quadratic sequence: 3,11,25,45

Jason eats 10 ounces of candy in 5 days how long does it take Jason to eat one pound of candy

Write a word problem that involves finding the volume of a box draw the box solve the problem and explain how you found your answer

Graph the equation 9x+3y=18

Fiona started her study of bacteria growth with 1,000 bacteria in a petri dish. After 1 hour, the count was increased to 1,800. After 2 hours, the count was 3,240.

A class consists of 12 students (six boys and six girls) and one teacher. In how many ways can the students sit in a circle?

This equation shows how a sapling's height depends on its age. h = 3a The variable A represents the age of the sapling in years, and the variable h represents the height of the sapling in inches.

Simplify the expression - 4x2 (3x - 7)

What is x plus 34 times 34 if x equals 3

As the days grow shorter in Argentina (S. America), what happens to the length of the nights in England? a. The nights get shorter. b. The nights get longer. c. The length of the nights remains the same.