Uma urna contem 7 bolas brancas, 5 bolas pretas e 4 bolas vermelhas. qual a probalidade de retirarmos, ao acaso, uma bola preta?

Mark is working on a math problem where he needs to turn multiplication on the inside into addition on the outside. Mark is applying the property. A. quotient B. multiplication C. product D. power

Is 88,490,144 divisible by 9?

Given the coordinate (3,-2) which is on f (x). Name the transformation and give the new coordinates. f (x+3) - 1

A box contains 150 appless if 27 are renovedhow many are left

El producto de 4 y un numero, aumentado en 17 es 221. Cual es el numero?

Solve for x: - 2 (x+3) = - 2 (x+1) - 4

How many ways can you make 7 with 2 and 1?

How do I simplify 5x+1?

Solve 2|x|-1=3 and give the final answers that would make it the equations true

35% of what number is 84?