Answer:
70000 + 5000nn = n
Step-by-step explanation:
70000 + 5000nn = n
Answer:
3 3/8
Step-by-step explanation:
Correct me if I'm wrong
Hint: Try using the Pythagorean thereom to solve it.
Answer:

Step-by-step explanation:
ΔPQS, ΔRQP and ΔRPS are similar (AA). Therefore the sides are in proportion:

We have:

Substitute:
<em>cross multiply</em>

Use the Pythagorean theorem:

Substitute:

5 | 8 |12
40|35 |103
29|68 |148
65|172|324