The answer is B. 2 because you add the 8 and the 4 to get 12 and 12-10 = 2
You multiply it together like (a+b)(a+b)
the answer would be a^2 + 2ab + b^2
3.) $ 9.75| First you multiply 2.25 by 3, then 1.75 by 2 and add them together which gives you 10.25. Finally you subtract 10.25 from 20 which gives you 9.75
Answer:
The Predictor variable is the amount of precipitation received while the Response variable is the crop harvest.
Step-by-step explanation:
The Response variable in an experiment is the factor being measured or studied. They are also known as the dependent variables. Predictor variables are those values that explain the changes in the Response variable. They are also known as the independent variables.
In the question above, the amount of precipitation provides an explanation for the harvest of his crops. Therefore, the amount of precipitation can be rightly described as the predictor or independent variable, while the harvest of his crops is described as the response or dependent variable.
Answer:
1: 40
2: 1.3
Step-by-step explanation:
Did it on edg 2020
