Answer: 20
Step-by-step explanation: just do 100/5=20 so do 100/20=5 hope this helps!!
0.5/0.25?
Not really sure what ur asking
So each dimention is 32 by 8 by 10
so the surface area=2 times(8 times 10)+(2 times (32 times 10))+(2 times (8 times 32))=2 times 80+2 times 320+2 times 256=1312
if halved
just divide each by 2
(2 times 4 times 5)+(2 times 16 times 5)+(2 times 4 times 16)=(2 times 20)+(2 times 80)+(2 times 64)=40+160+128=328
the new surface area is 328 mm^2
Answer:
to make sure you understand the question
Step-by-step explanation:
B is true; pi= ~3.14. 3+4 is equal to 7, so because pi is greater than 3, pi+4>7
