If x plus 4 equals 12 then x equals 8

Issa jogged two-thirds of the way home from school. Then he was tired, so he walked the remaining 3{,}200/text{ m}3,200 m3, comma, 200, start text, space, m, end text.

If the product of 0x0 the same as the sum of 0+0? Explain

Which equation shows how the properties of numbers extend to negative whole numbers by the Commutative Property of Addition? A) - 2 + 4 = 4 + (-2) B) - 2 (4) = 4 (-2) C) (-2 + 4) + 3 = - 2 + (4 + 3) D) - 2 (4 + 3) = (-2 x 4) + (-2 x 3)

Solve the system of equations below. 2x + 4y = 10 2x + 4y = - 10 A. X = 3, y = 1 B. X = 6, y = - 4 C. No solution D. Infinitely many solutions

All the members of a construction crew work at the same pace. Six of them working together are able to pour foundation in 22 hours.

A secret code must consist of three capital letters followed by a digit. Letters cannot be repeated. How many secret codes are possible?

On an airplane, there are two seats on the left side in each row and three seats on the right side. There are 150 seats altogether. a. How many seats are on the left side of the plane? b. How many seats are on the right side?

Gavin agrees to buy a 6 month package deal of monthly gym passes, and in turn receives a 15% discount. Write an algebraic expression to represent the total cost of the monthly passes with the discount, if X represents the cost of each monthly pass.

What percent of 40 is 34?

Find the product of 0.032 and - 1.9