(28) 2x+10+x-4=21
(29) 3x-16+4x-8=60
(30) 2x-8+3x-10=17
Answer:
2+6+8+12+12=40
40 divided by 5=8
6+2+0+4+4=16
16 divided by 5=3.2
MAD=3.2
Step-by-step explanation:
2 16/99 as decimal should be:
2 + (16/99) = 2 +0.17 = 2.17
Answer: 60%
Step-by-step explanation:
3/5 times 20 = 60/100
Answer:
a
Step-by-step explanation:
they are right