Answer:
10
Step-by-step explanation:
15 = 1/2 * b * 3
15 * 2 = 3 * b
b = 30/3
b = 10 m
41 years old as 47 take away 6 makes 41
8. Quadrants
9. Proportion
10. Proportionality
11. Dimensional analysis
Step-by-step explanation:
9+16×+3
28×<7
35x it's answer can I help
Answer:
When rotating a point 180 degrees counterclockwise about the origin our point A(x,y) becomes A'(-x,-y). So all we do is make both x and y negative.

The coordinates are given below as

By applying the rule, we will have

By graphing the triangle, we Will have