Angela has 63 eggplants in 21 rows of her eggplant garden.
How many plants are there in 9 rows of Angela's eggplant garden?
0
A. 27
B. 18
C.3
D.2

A. 27

Step-by-step explanation:

21 x 3 = 63

9 x 3 = 27

b. f(x) = –√x + 3this is the correct answer

46

step-by-step explanation:

given

height = 168 cm

formula

height =2.47*f+54.13

solution

168 = 2.47f + 54.13             subtract 54.13 from both sides

168 - 54.13   = 2.47f             combine

113.87 = 2.47f                     divide by 2.47

113.87 / 2.47 = f                   combine

46.1 = f  

answer: 46 cm