Ashoes has a length of 11 inches. which unit conversion fraction should you use to find the length in centimeters? a. 2.54 cm/1 in b. 1 cm/2.54 cm c. 1 in / 2.54 cm d. 1 in / 1 cm

Acylinder has volume 45π and radius 3. what is it’s height?

Factor the following expression. 27y3 – 343 a. (3y + 7)(9y2 + 2ly + 49) b. (3y – 7)(9y2 + 2ly + 49) c. (3y – 7)(932 – 217 + 49) d. (3y + 7)(92 – 2ly + 49)

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