Answer:
The measure of the shortest side is 851 miles
Step-by-step explanation:
Let
x ----> the measure of the shortest side
y ---> the measure of the middle side
z ---> the measure of the longest side
we know that
The perimeter of triangle is equal to
so
----> equation A
the shortest side measures 71 mi less than the middle side
so
----> equation B
the longest side measures 372 mi more the the middle side
so
----> equation C
substitute equation B and equation C in equation A
solve for y
Find the value of x
therefore
The measure of the shortest side is 851 miles
Answer: x=5√3(you've got it correct!)
y=15
In∆ADC,
Cos 60°=DC/10
DC=5
y=20-5
y=15
6 4/5 as improper fraction is 34/5
5 3/4 as improper fraction is 23/4
3 1/3 by 25/4 is 8/15
14/3 by 3 1/2 is 4/3
3 1/4 by 5 1/2 is 13/22
Answer:
The answer can be 4 and nine or 6 and 6.
Step-by-step explanation:
I just looked at a multiplication chart and saw what numbers multiply to 36 and 6 and 6 and 4 and 9 were also on the chart.
Answer:
3/10 of a bone per day
Step-by-step explanation:
Take the number of bones and divide by the number of days
1 4/5 ÷ 6
Change to an improper fraction
9/5 ÷6
Copy dot flip
9/5 * 1/6
Rewriting
9/6 *1/5
Simplifying the first fraction
3/2 *1/5
3/10
3/10 of a bone per day