Find the value of x, 2:7::x:49

 x = 14

Step-by-step explanation:

-x+14 = 0  

Subtract  14  from both sides of the equation :  

                     -x = -14

Multiply both sides of the equation by (-1) :  x = 14

Given :

2 : 7 : : x : 49

➟ 2 : 7 = x : 49

➟ 2/7 = x/49

➟ 7x = 2 × 49

➟ x = 2 × 49/7

➟ x = 2 × 7

➟ x = 14

answer: the answer is 30 miles per hour.

ft/s -> mphmph = ft/s 1.466667mph = 44 divided by 1.466667mph = 30.00000

- r3ktforgood ☕

what graph

step-by-step explanation: