During a catered lunch, an average of 4 cups of tea are poured per minute. The lunch will last 2 hours. how many gallons of tea should bring if there are 16 cups in 1 gallon

step-by-step explanation:

the first 5 right here the next 5 i will upload as separate question

step-by-step explanation:

hjkj

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl

its 50 miles away from the starting point