If m and a represent integers, the ma=amma=am is an example of which property? associative property of multiplication commutative property of multiplication distributive property identity property of mutliplicative

Find the perimeter of the figure shown above. a. 50 cm c. 30 cm b. 64 cm d. 60 cm select the best answer from the choices provided a b c d

See attachment below and find the equivalent of tan(∠qsr)

The scatter plot shows the number of animal cells clara examined in a laboratory in different months: plot ordered pairs 1, 20 and 2, 60 and 3,100 and 4, 140 and 5, 180 what is the approximate predicted number of animal cells clara examined in the 9th month?