Answer:
Savannah
Step-by-step explanation:
1. Find the unit rate of all of the tables by dividing the values so that you know how much they earn per hour (ex. for Greg, the ratio is 3hours:$27 so divide all values by 3 to get 1hour:$9).
2. Compare all of the unit rate values (Savannah: $9.50 per hour, Greg: $9 per hour, and Kevin: $8.25 per hour).
Answer:
Number of friends in the group = 9
Step-by-step explanation:
Number of cards in the package = 108
Number of cards each friend gets = 12
How many friends were in the group?
Number of friends in the group = Number of cards in the package / Number of cards each friend gets
= 108 / 12
= 9
Number of friends in the group = 9
Answer:
the answer is angle addition postulate
Step-by-step explanation:
Hello :
-2x²+4x+1= -2(x-1)²+b
find : b
-2x²+4x+1 = -2(x²-2x+1)+b
-2x²+4x+1 = -2x² +4x -2+b
-2+b = 1
b = 3
-2x²+4x+1= -2(x-1)²+3
the vertex of the function located is : <span>(1, 3)</span>
