Which of the following is an exponential equation?

a.
3x + 2 = 23

b.
5 ‒ x2 = 4

c.
3x + 2 = 23

d.
7 ‒ 0.5x = 2x

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.

Aflower has 26 chromosomes. to create a new flower,how many would a sperm cell have what is called?

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have