Tony's dorm is 7.5 miles far from the library.
Step-by-step explanation:
Given points are;
(4,0) and (12,6)

Using point distance formula;
Distance = 

One unit represents 0.75 miles, therefore,
10 units = 0.75*10 = 7.5 miles
Tony's dorm is 7.5 miles far from the library.
Keywords: distance, multiplication
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The question requires you skills in doing multiplication or division. Ratio and proportion would also do here.
The topic here is about conversion.
You are given that 100 cm = 1m
Then how about 13 m?
100 cm : 1 m = X : 13m
100 cm * 13m = 1m * x
1300 = 1m * X
X = 1300 cm
So 13m is equal to 1,300 cm
Answer:
A) $23.41
Step-by-step explanation:
you would multiply 57.10 by 41%
Since you know that PQ=RQ, you have an equilateral triangle. This makes things very simple.
Angle R should be the same as angle P.
A triangle is equal to 180 degrees.
Add angles P and R. Subtract 180 from the answer you got. That will give you 2a. a divided by 2 will give you a.
Or, since there are two right triangles, you can add 47 and 90. Subtract 180 from that and you will get a.
8 ounce jar is 0.5 pounds
1.29 divided by 0.5= $2.6
2 pound jar
4.49 divided by 2= $2.3
hopefully this helped??