Answer: 36 miles per hour (mph)
We have 12 miles traveled in 1/3 of an hour
Multiply both values by 3 so that the "1/3 hr" becomes "1 hr"
12*3 = 36
(1/3)*3 = 1
So you travel 36 miles in one hour, ie your speed is 36 miles per hour.
You can use this ratio to help
12 miles : 1/3 hr
3*(12 miles) : 3*(1/3) hr
36 miles : 1 hr
Answer:
C. Draw slips of paper with names of residents out of a large box.
Step-by-step explanation:
c is the only one where the results are truly random
sorry don't really know how to explain it rather than looking at the definition
Answer:
c
Step-by-step explanation:
No pair of 'real' numbers can do that.
The numbers are 'complex'.
They
are
0.5 + 1.936i
and
0.5 - 1.936i .
The symbol ' i ' stands for the
square root of -1 .
Answer:
<u>The cost per gallon is US$ 1.87</u>
Step-by-step explanation:
1. Let's review the information provided to us to answer the question correctly:
Number of gallons of gas = 13
Cost of the gallons of gas = US$ 24.31
2. What is the cost per gallon?
Cost per gallon = Cost of the gallons of gas/Number of gallons of gas
Replacing with the real values, we have:
Cost per gallon = 24.31/13
Cost per gallon = 1.87
<u>The cost per gallon is US$ 1.87</u>