Answer: 80
Write down all the values and cross out until you get to the middle, since there are 2 values, find the mean, which would be 80
Answer:
3.205
Step-by-step explanation:
convert the decimal number to a fraction

To divide by fraction, multiply by the reciprocal of that fraction

Reduce the numbers with the greatest common divisor 9

Calculate the product

Now turn it to a decimal which will be

They're all used for differentiating types of measurement in mathematics and science.
The dependent variable is the cost of the pizza.
The Independent variable (or what you manipulate) is the toppings of the pizza, and the dependent variable (or what changes because you manipulated something) is the total cost of the pizza