Answer:
Four times his sister's age would be 4b. his age is two years less, so we need to subtract 2.
put together, this is 4b - 2.
Answer:
I'm thinking it's 42. Did you notice that there is a pattern?
Answer:
Your mom is annoying
Step-by-step explanation:
She keeps calling me even though its over.
Answer:
you would calculate angles with a protractor by using degrees.
Step-by-step explanation:
the center would be put at one corner and then u measure the side you want to know the angle of. hope this helped.
The answer is B 78.5 is the the answer
