Which polygon is always regular?

triangle

rectangle

octagon

square

Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?

Carly stated, “all pairs of rectangles are dilations.” which pair of rectangles would prove that carly’s statement is incorrect?

Which unit rate is the lowest price per ounce? (5 points) choice a: 6 ounces of chocolate chips for $2.49 choice b: 8 ounces of chocolate chips for $3.32