Answer:
Look at the explanation for the answer!
Step-by-step explanation:
P = s*4
A = base*height
Answer: where’s the picture?
Step-by-step explanation:
So far your getting all of them right. But, maybe next time upload a better picture because it’s hard to see what you wrote.
Answer:
1. -3 2. 3
Step-by-step explanation:
Evaluate each expression is very simple concept in math. When you substitute a particular value for each variable and then act the operations called evaluating expression.
Answer:
B=112
Step-by-step explanation:
Angle B is on the same line as angle A(68). They would need to combine for a total of 180 degrees. So 68-180=112