Hello there!
<u><em>Answer: ⇒⇒⇒⇒⇒ 
</em></u>
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Step-by-step explanation:
First you had to divide by 8 from both sides of equation.
Simplify.
Then you had to add by 7 from both sides of equation.
Simplify.
Divide by 6 from both sides of equation.
Simplify it should be the correct answer.
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Answer:
5.543 miles
Step-by-step explanation:
The law of cosines can help with this. It relates side "c" of a triangle to the other two sides (a, b) and the angle between them (C).
c² = a² +b² -2ab·cos(C)
c² = 3² + 3² -2·3·3·cos(135°) = 18(1 -cos(135°)) ≈ 30.7279
c ≈ √30.7279 ≈ 5.543 . . . . miles
Answer:
Harry made $5.
Step-by-step explanation:
First 155 minus 15 rotten oranges is 140 oranges. Then, you do 140 divided by 7 to find the number of sales he made. 140 divide by 7 equals 20 which is the number of sales. Then 20 times 2 equals $40. Since he spent $35 to buy the oranges at first, you do 40 minus 35 which equals 5. He made $5 profit.
Given:
8 tasks
5/6 hours total
Unit rate per task:
5/6 hours ÷ 8 tasks = 5/6 * 1/8 = 5/48 or 0.10 hours per task
0.10 hours x 60 minutes/hour = 6 minutes per task.
Unit rate per hour:
8 tasks ÷ 5/6 hours = 8 * 6/5 = 48/5 = 9.60 tasks per hour or rounded to 10 tasks per hour.
