Answer:
It's the first option.
Step-by-step explanation:
It is turned down so the one half is negative (-1/2)
parabola will be in the form of a(x-h)^2 + k. (-h, k) is your vertex, in this case that is (15,25). so in the equation, you will have
-1/2(x-15)^2 + 25. first one.
Hope this helps!
Answer:1. 152.4
2. 0.0009
3. 680
Step-by-step explanation:
Answer:
Isolate the variable by dividing each side by factors that don't contain the variable.
x = w/3 - 2/3
C
Because 1 km is 1,000 meters so you were just multiply 1000 by 10 and get 10,000
c:
Let's take a look. A baker is using three cups of water for every eight ounces of water.
Let's think of a ratio!
8 * x = 96
x = cups of flour.
Let's solve the equation.
96 divided by 8 equals 12.
The correct answer would be D - 12 cups of flour.
