Oliver buys 4 pineapples. Each pineapple is $2 off the original price. He pays $4. What is
the original price of a pineapple?

What two criteria are needed for triangles to be similar

Which sentence uses an objective tone? we will plant the best garden of any school in the area. the new campus garden will surely be envied by other schools. a garden would provide numerous benefits to the students. you will probably agree that gardens have many benefits.

Arectangle has a width of 5 cm and a length of 10 cm. if the width is increased by 3, how does the perimeter change?