Emelio wants to solve this equation. x
5
= 35

Help him follow the steps to finish solving for x.

1.  Multiplication property of equality:  StartFraction 5 Over 1 EndFraction times StartFraction x Over 5 EndFraction = 35 times 5

2. Simplify: x =

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics