Lemonade cost .75 a glass and peanuts cost .35 a bag, 5 more cups of lemonade was sold than peanuts how many cups were sold?

Which formula gives the area of a triangle? a=1/2(b+h)

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?