Today, everything at a store is on sale. The store offers a 20% discount. If the regular price of an item is x dollars, write an equation and find the regular price of a hat that has been discounted to $18

To show that polygon abcde is congruent to polygon fghij, a must be used to make the two polygons coincide. a sequence of two transformations that can be used to show that polygon abcde is congruent to polygon fghij is .

The graph shows the distance kerri drives on a trip. what is kerri's speed?

Which equation is true? i. 56 ÷ 4·7 = 82 ÷ (11 + 5) ii. (24 ÷ 8 + 2)3 = (42 + 9)2 neither i nor ii ii only i and ii i only