Answer:

Step-by-step explanation:
One Hour:
Salad=40
Sandwich=19
Total work time
Generally
Time to make 30 sandwiches is


Therefore
Bill has 7-1.6 hours to make salads and can make x about of salads in



12x42=504
504 cents earned every day when 42 papers are delivered
For a week= 504x7
3528cents
The order from the least to the greatest is
,
,
, and
.
Step-by-step explanation:
Step 1:
We must determine each of the individual values to be able to arrange the given numbers.

means that so 1 and 7 in the decimal keep repeating so,

and

Now that we have all the four values, we can arrange them in ascending order.
Step 2:
There are two negative numbers, the greater a negative number the lesser it is i.e. 
So the least value is
which is followed by
.
The other two are positive numbers. As
so the highest number is
.
So the order from the least to the greatest is
,
,
, and
.
Answer:
D
Step-by-step explanation:
Using the Altitude- on- hypotenuse theorem
DF² = CD × DE , substitute values
12² = 6 DE
144 = 6 DE ( divide both sides by 6 )
24 = DE → D
Answer:
1019191991
Step-by-step explanation:
08899988777777777