The ration of a triangle is the same as a is to b as b is to c and c is to a.
Hmm,
ok,
complete square ok
wait wat
he went from
(x-3)²=16 to
x-3=16
?????
he square rooted the left side only
he has to do it to both sides
he should have done
(x-3)²=16
x-3=+/-4
x=3+/-4
x=7 or -1
Kay has 35 and Kim have 20
Answer:
666 divided by 6 is 111. So, they would need 111 vans.