Answer:
1. 4 1/8 +2/8
33/8+2/8
=35/8 0r 4 3/8
2.8 4/16 +12/16
132/16+12/16
=144/16
=9
3. 2 65/100+91/100
265/100+91/100
=356/100
=89/25
4. 4 14/40+36/40
174/40+36/40
=210/40
=21/4
5.1 12/20+10/20
32/20+10/20
=42/20
=21/10
Step-by-step explanation:
Answer:
x = 12
Step-by-step explanation:
Well..

get both, check their difference, that's how much more tax you'd be paying from 7.5% to 8% on $10
Answer:
64,512 m3
Step-by-step explanation:
3
1
(base area)(height)
= 3
1
(64⋅64)(48) =65,536