Answer:
2.56
Step-by-step explanation:
1.6^2 = 1.6 * 1.6 = 2.56
Just divide 8.4 by 6. And you’ll get 1.4 ounces on each piece of pizza.
Answer:

Rounded to the nearest hundredths: 11.69.
Step-by-step explanation:
I would use the Pythagorean theorem for this problem.
The difference between the highest point and the lowest point of AD is 9.8-7.2 = 2.6, so that would be the height of the triangle. The length/base of the triangle would be 11.4.
Now, just solve using Pythagorean's theorem:

Rounded to the nearest hundredths: 11.69.
I hope this helped you.
Answer:
It can be observed that the value of y is the value of x multiplied by -2. Hence the equation would be y=-2x.