Which expression is equivalent to - 3 - 3x - 1 + x?

A. 2x - 4

B. - 2x+4

C. - 2x-4?

D. 4-2x

The original base dimensions of a square pyramid are tripled while the height remains the same. How do the changes in the dimensions of the base of the pyramid affect the volume of the solid?

How does one do math?

Factor this equation 4x-16

Terry investment of 2200 in the stock market earned 528 what is simple interest rate

Multiply 4 times 7/8 and then at 12

12345678910 Which expression shows 12 more than the quotient of 63 and 9. A) 12 + 63 : 9 B) 12 + 9 : 63 C) (12 + 63) : 9 D) (12 + 9) : 63

What is the domain of f (x) = cos (x) ?

Mike and Kim invest $14,000 in equipment to print yearbooks for schools. Each yearbook costs $7 to print and sells for $35. How many yearbooks must they sell before their business breaks even?

What is the solution to the system of equations? Use the substitution method. j + k = 3 j - k = 7 A. The solution is (8, 1) B. The solution is (5, - 2) C. There is no solution. D. There are an infinite number of solutions.

30% of what number is 10.2