Answer:
5
Step-by-step explanation: i think its right but you need to add the 5 and 7, and i divided it by the amount total, :)
Answer:
ok i will explain inequalities here is a example problem
x-12=15 add 12 to both sides x-12+12=15+15 is the opposite for adding in adding you have to subtract the both numbers like in adding
Answer:
perpendicular lines
Step-by-step explanation:
Answer:
4500
Step-by-step explanation:
15000/10 is 1500, 1500 x 3 = 4500
You have to find the area of each side so 16 by 10 is 160
8 by 10 is 80 you add thease together so
480 is the surface area of the larger box because there are two of each tipe of side
the voulume you multiply 10x16x8 and that is 1280