Answer:
Area of the truck tank is 
Step-by-step explanation:
It is given height of the cylinder h = 50 ft
Radius of cylinder is r = 4 ft
Surface area of the cylinder is equal to

Now putting the value of r and h


Therefore area of the truck tank is 
5X plus one plus positive four equals -247
Answer:
5/12
Step-by-step explanation:
1/4 of the cakes is 60 divided by 4 which is 15. That goes to Helen
20 go to Sue
so far, he has given away 35 cakes out of the 60
he is left with 25 cakes
that is 25/60 which can be simplified to 5/12
$1.67 for each pound of glass
Answer: B
Step-by-step explanation: