An equilateral triangle has a perimeter of 36cm. Find it’s area to the nearest tenth.

Come up with a new linear function that has a slope that falls in the range 10 m − < < . choose two different initial values. for this new linear function, what happens to the function’s values after many iterations? are the function’s values getting close to a particular number in each case?

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36