Answer:
164 in^2
Step-by-step explanation:
length = 10 in
breadth = 3 in
height = 4 in
surface area = 2(lb + bh + hl)
=2(10*3 + 3*4 + 4*10)
=2(30 + 12 + 40)
=2*82
=164 in.^2
the problem is a pattern that multiplies by two and subtracts one each time.
3x2=6 6-1=5 5x2=10 10-2=9 9x2=18 18-1=17 17x2=34 34-1=33
12,280
just do 1456×5 :))
4/5 of the book in 40 mins
Answer: 0.66666666666
Step-by-step explanation: just a calculator ez
Plz mark me as brainliest if this helped :)
