Explain how to use two bar diagrams to find 45% of $60.

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

What is the lcm of 16 and 40 ? 24 and 40 ?

Atype of plant is introduced into an ecosystem and quickly begins to take over. a scientist counts the number of plants after mmonths and develops the equation p(m)= 19.3(1.089)^m to model the situation. most recently, the scientist counted 138 plants.assuming there are no limiting factors to the growth of the plants, about how many months have passed since the plants werefirst introduced? a)o 6.1b)0.6.6c)10 72d)o 23.1