18 movie goers bought tickets on-line. This represents 30% of the total people going to the same movie. How many people are seeing the movie?

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.

4.6875 pounds

step-by-step explanation:

i think it will be zero as slope has a formula of difference between initial and final distance divided by itz time interval

i believe it is 0.1m because the measurement of 30.4m limits how precise you can be

you can only be as precise as the least precise measurement