Convert 778 millimeters to feet. round to the nearest hundredth of a foot. hint: convert first to centimeters, then to inches, and then to feet.

a. 1.55 feet
b. 2.50 feet
c. 2.55 feet
d. 2.75 feet

2.55 feet

Step-by-step explanation:

first i converted millimeters into feet then i got 2.55249 then i rounded that number to the nearest hundredth of a foot which is two places over and we get 2.55 because to the nearest 0.01 or  the Hundredths Place would be over 2 and it would cancel out anything behind the .55 so therefore your answer is 2.55 feet.

hope this helps :)

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is