Answer:
$3.68 underbudget
Step-by-step explanation:

Hope this helped!
Answer:
it is 15
Step-by-step explanation:
it just is cause i am that good
Answer:
y=17/4 - 3x/4
Step-by-step explanation:
The height is 400 mm high.
60 reaches 300 by a factor of 5
so if you do 80 x 5 you get 400.
If you let x be the number to get 8 more you add so it would be x+8