What is the solution to the system:

x-y-2 z=4

-x + 2 y + z = 1

-x + y-3 z+11

Sixteen is four less than half of x

Find the whole. 60% of what is 24

Greg drinks 1 1/2 pints of milk a day how much is this in cups

Guess the secret number ? The number is between 0 and 999999 The number is lower than 999998.

Each side of the regular hexagon below measures 8 cm. What is the area of the hexagon? A hexagon is shown. A triangle with a 60 degree angle is drawn using one of the sides of the hexagon.

Olá bom dia eu queria saber se quando um número que contém x na sua parte literal e o outro número não tiver nós devemos somar? ex 3x+1 essa equação tem a mesma parte literal? Dá pra somar? obj a materia e adição e subtração de polinomios.

A local car wash is inviting customers to join the concierge club

Recipe for sweet potato pie cause 3/4 cup of milk mar Martin has 6 cups of milk how many sweet potato pie to make with amount of milk

Two factors of 12 add up to 16 what are they

Lauren hiked 16,900 feet in the morning and 14,850 feet in the afternoon. Estimate the total number of miles Lauren hiked that day.