Answer:
what table??
Step-by-step explanation:
Answer:
Answer D
Step-by-step explanation:
Because you need to find a common denominator 6x2=12 8x2=16 so it 12/16
Answer:
16
Step-by-step explanation:
5+3+2.50x=50
8+2.50x=50
-8 on both sides
2.50x=42
divide both sides by 2.50
x=16.8
She can ride 16 rides.
Answer:
I believe that it is C.
Step-by-step explanation:
Amanda's speed is 9 mph because 18 divided by 2 is 9.
Marcos speed is 8 mph because you can work backwards from the graph from the second point of (2, 16) to (1, 8) and find the difference of 1, and 8.
The slope is therefore 8.
Amanda's speed is 9 mph and Marco's speed is 8 mph. I think you know the answer from the previous statement.
For c to be positive, and for b to be negative, m must be negative and n must be negative.
X^2 - bx + c = (x - m)(x - n).
c is the product of m and n. If both m and n are positive, c would be positive. However b is the sum of m and n, therefore to make b negative, both m and n must be negative to ensure that the product of m and n is positive
