Hello.
To find this answer, you must divide $15.74 by 3.8 lbs. The full answer is 4.14210526. So it was about $4.
The answer IS reasonable because $4 x 3.8 = 15.2
15.2 IS close to $15.74
Have a great day :)
The quadrant would be the first one, because once reflected over the y-axis, it would become (2,-8), and once reflected over the x-axis, it would become (2,8)
Answer:
170/8
Step-by-step explanation:
the steps are in the pic
Notice that 38 and 52 make a total of 90
sinA=cos(90-A)
sin38=cos52, therefore the answer is zero
Answer:
c. The tip is $10.00
Step-by-step explanation:
The total bill in the restaurant is = $ 68.42
They wanted to pay a gratuity of 15%
Therefore the correct tip can be calculated as :
= 68.42 of 15%
= 
= 68.42 x 0.15
= 10.263
≈ 10 (approx.)
Thus the individual along with the other two wishes to pay a tip $10.00 for the total value.