A 12-ounce bottle of shampoo costs $4.20. a 16-ounce bottle costs $6.88. which shampoo costs less per ounce? how do you know

Commutative property of addition Addends 1+2=3 Is the same as _ _+_ _=3

889 times 27 plus 50 is than 889 times 27

Do 3:5 and 5:3 represent the same expression

In circle O, diameter AB is perpendicular to chord CE at E. If CD=20, AE=2 and EB=4x-2, find the length of the diameter

A company loses $5,400 as the result of a manufacturing defect. The 8 owners of the company must share the loss equally. What expression shows the change in profit for each owner?

Draw a rectangle that has a perimter of 20 units and an area of 25 square units

Sofia has a plate that has 4 sides of equal length 2 Paris of opposite sides that are parallel and no right angles. What quadrilateral best describes the plate

1. Write an equation of an ellipse in standard form with the center at the origin and with the given characteristics. vertex at (-3,0) and co-vertex at (0,2) A) x^2/9 + y^2/4 = 1 B) x^2/4 + y^2/9 = 1 C) x^2/3 + y^2/2 = 1 D) x^2/2 + y^2/3 = 1 2.

An RV leaving Canada is stopped at customs at the border and weighed. The scale shows a reading of 2.5 tons. What is the weight of the RV in tonnes?

Using inductive reasoning, what are the next two number in this set? 2,3/2,4/3,5/4,