Elaine is making a flower garden with rows of flowers. the garden is 2020 yards long. she wants a total of 77 rows of flowers that are all the same width. which calculation should elaine use to decide how wide to make each row?

Elaine should use the calculation  to find the width of each row of flowers

Step-by-step explanation:

Total length of garden , L= 2020 yards

Number of rows of flowers to be accommodated , r= 77 rows

Let the width of each row be w yards then

=>

Thus Elaine should use the calculation  to find the width of each row of flowers

idk sry

step-by-step explanation:

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11