Beyonce's private jet can fly 1800 miles in 2 hours at a constant speed.
using d for distance in miles and t for number of hours which two equations represents this situation?

what would we need to multiply time by to get the miles traveled?

distance =

d = t

im not too sure but my best guess would be

D= 900×T

D= the constant of proportionality multiplied by time to get how many miles traveled.

if the hours given were 1 hour 2 hours & 3 hours

if you multiplied them by 900 you would get the distanced traveled

900 x 1 = 900 miles traveled in one hour

900 ×2 = 1800 miles traveled in 2 hours

sounds good ?

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation:

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.