An LA football player can run 20 yards in 3.4 seconds. Whicl equation could be
used to find y, the number of yards the
football player can run in a second?
A 20y = 3.4 C 3.4y = 20
B 3.4 - y = 20 D 20 + y = 3.4

answer: 414,377,008

step-by-step explanation:

just multiply it

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.

5: 20

step-by-step explanation:

2x+60=

step-by-step explanation: