.04 Because rounding .435 to the nearest tenth is .4 and rounding it to the nearest hundredth is .44 . The difference between them (with .44 being the bigger number) is .4 :)
Answer:
The answer to your question is: a folder cost $1.92
Step-by-step explanation:
Haley bought 8 pencils and 3 folders spent 10.39
Nicole bought 5 pencils and 4 folders spent 10.51
Folder = ?
pencil = x
folder = y
Equations
8x + 3 y = 10.39 (1)
5x + 4 y = 10.51 (2)
Solve these equations
4 ( 8x + 3 y = 10.39 ) 32x + 12 y = 41.46
-3 ( 5x + 4 y = 10.51) -15x - 12y =-31.53
17 x 0 = 9.93
x = 9.93 / 17
x = 0.58 pencil
8(0.58) + 3y = 10.39
4.64 + 3y = 10.39
3y = 10.39 - 4.64
3y = 5.75
y = 5.75 / 3
y = 1.92 folder
68 people she saw that were near-sighted
Answer:
72.317
Step-by-step explanation:
To round a number to the nearest tenth, we must look at the hundredths place because it is the next number to the right.
In this case, 1 is in the tenths place and 6 is in the hundredths place.
If the number to the right is 0-4, then the number being rounded is rounded down.
If the number to the right is 5-9, the the number being rounded is rounded up.
Since 6 is one of the numbers in the 5-9 list, the number being rounded (1) will be rounded up.
Therefore, 1 will be round to the next whole number which is 2.
This means the number will be 314.2