The answer is a because 552.50 x .12 is 66.30. 66.30 minus 552.50 is 486.50 and that divided by 7 is 69.45
26/4=6.50
6.45=6.45
6and 2/5=6.40
50/8=6.25
so it should be
least- greatest
50/8, 6 & 2/5, 6.45, 26/4
Answer:
The number is 8
Step-by-step explanation:
<em>2x +5 =21 </em>
2x= 21-5
2x=16
2x/2=16/2
x=8
To check
8×2=16
16+5=21
It isn't because, it isn't consistent, and it doesn't follow any of the other answer choices. :)