Answer:
Area = 840 mm²
Step-by-step explanation:
A
=
b
h
=
42
·
20
=
840
Answer:
Well since there aren't any specifics all you can be given is an equation on how to solve it, if a box has 6 sides and it's a cube then it will just be L*W=A then multiply that area by 6, that gives you the full surface area and if you want it for 150 boxes then just multiply whatever you got for the surface area by 150. It will be different if it's a rectangular box though, with that you must solve the surface area for 3 different pieces and multiply them all by 2 then add them all up and you get the surface area of that shape, then you multiply by 150 and that's your answer.
Answer:
ck12337
5 days ago
Mathematics
College
On a certain hot summer's day, 683 people used the public swimming pool. The daily prices are $1.75 for children and $2.00 for adults. The receipts for admission totaled $1279.75. How many children and how many adults
Step-by-step explanation: