If the rectangle has a fixed width of 300, it means that

where
and
are width and length, respetively.
So given the length
, the are would be

we just need make inside square 0
x+10=0
x=-10
y-8=0
y=8
so the center is (-10,8)
Answer:
5 total busses
Step-by-step explanation:
Add kids and adults - 210
Divide 210 by 45 and get 4.67
Answer is 5 because you have to fit everyone so you will have extra seats on one bus.
Hope this helps!
Answer:
x=16
y=-6
Step-by-step explanation:
Answer:
Jacoby is correct.
Step-by-step explanation:
Shop A= $6 ÷ 2 = $3/pound
Shop B= $15 ÷ 5 = $3/pound