Answer:
Step-by-step explanation:
midline: y = -2 (take the average of the min and max)
amplitude = 1.5 (distance from min or max to midline. Always a positive number)
period = 4pi
Answer:
B. 11
Step-by-step explanation:
Set up a system of equations where a is the number of adults and c is the number of children
a + c = 87
8a + 5c = 468
Solve by substitution by rearranging the first equation, then substituting it in the second equation:
a = 87 - c
Substitute this for a in the second equation, then solve for c:
8(87 - c) + 5c = 468
696 - 8c + 5c = 468
696 - 3c = 468
-3c = -228
c = 76
Then, plug this into the first equation to solve for a:
a + c = 87
a + 76 = 87
a = 11
So, 11 adults attended the carnival.
The correct answer is B, 11
1/2 (room 2) + 3/10 (room 4) = 8/10
Simplifying the fraction: 4/5
Answer would be 4/5 of the dishes were cooked by rooms 102 and 104
Hope it helps! Good luck!
Mark me as brainliest pls!
Canceled cheques are negotiable at the bank for the face value is False
Hello hun!
Let’s see...
For #24: if we add all of the weight totals of fruit the word problem gives us we get... 10.37. Ten point thirty seven is our answer!
For#25: if we multiply 5 and 7 we get 35
Then multiply 3 and seven and we get 21. Add the 35 and 21 to equal 56. Fifty six is the answer!
I hope this helps you in the best way! Please let me know if you need further assistance.
~Brooke❤️