The distances traveled by car a and car b after x hours are represented by the graph and table
below
cara
carb
distance in miles)
(time) (distance)
3
240
6 480
8 640
12960
10+
2 4 6 8 10
time (in hours)
which statement is true?
a. the speed of car a is twice the speed of car b.
b. the speed of car b is twice the speed of car a.
c. the speed of car a is 2.4 times the speed of car b.
d. the speed of car b is 2.4 times the speed of car a.

d. millimeters per hour.

step-by-step explanation:

we are given that,

carlo used a rain gauge to measure the amount of water his lawn is receiving from the sprinklers.

since, according to the options, we see that,

water cannot be measured by 'miles per hour', 'meters per second' and 'grams per seconds'.

we get that, the water can be measured by 'millimeters per hour'.

hence, the appropriate rate for describing the amount of water is 'millimeters per hour'.

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.

answer: the answer is simply nothing.

step-by-step explanation: because there is no ending to this question

gimme brainliest > : 3