Answer:
d
Step-by-step explanation:
3x+6=21
-6+21= 15
15÷3=5
Multiply 3 and 8 then you will have your answer
Answer:
Janice examines the given triangle and estimates that the longest side has a length of 25 units―if it is a right triangle. How does her estimate compare to the actual length? It is under by approximately 0.6 units.
Step-by-step explanation: