Answer:
-63
Step-by-step explanation:
Answer:
2) 4,2
Step-by-step explanation:
<u>Factor by grouping:</u>
Setting the expression equal to 0 and using the Zero Product Property, 
and 
, which are the factors of the original polynomial.
Answer:
<BOD
Step-by-step explanation:
Supplementary angles add up to 180, but remember that a 180 degree angle is also just a straight line! <AOB takes up half of Line AD, while we can see that <BOD takes up the other half of the line.
Let's suppose Sarah's age is s and Paul's age is p.To find Paul's age it would be P=5s-8 because it says that Paul's age is 8 less, or 8-, 5 times Sarah's age, so 5s. that would make the equation p=5s-8.
