Answer:
Yes
Step-by-step explanation:
All of those are correct because the most is at three and three is in the center. 4 and 5 have a gap from 4 to 1 miles. and most of the miles is on the left.
Answer:
1. 5x-11 = -16 so x= -1
2. 12x -8 = 48 so x=56/12
3. 5x +2 = 13 so. x= -3
4. 7x +11 = 81 so x = 10
5. 3x -2 = -15 so. x= -13/3
6. 5x + 2 = 35 so. x = 33/5
Answer:
Correct choice is B
Step-by-step explanation:
All given options represent quadratic function. Let the equation of this quadratic function be
Then
1.
2.
3.
Solve the system of two equations:
Then
Thus, the equation of the function is
Note that
Answer:
$40
Step-by-step explanation:
30 divided by 3 is 10 so 4 multiplied by 10 is $40
Answer:AB=CD=16cm
area of parallelogram=b×h
area of ABCD=CD×AE=AD×CF
16×8=AD×10
128=AD×10
12.8=AD
Step-by-step explanation: