The answer is 80 because all triangles equal 180
Answer:
3
Step-by-step explanation:
Hope this helps!
Answer:
5510.4
Step-by-step explanation:
Yes because you multiply first so in this case you multiply 7 and 3 first. Since the second expression is in parenthesis you do that first just like you do 7 times 3. Then you just add 2 to that. The value of both expressions is 23
