Answer:
x=65x
Step-by-step explanation:
This is because he is running 65 miles an hour and x is hours. Y= how far he runs so you would have to use this equation to see how far he goes.
Answer:
No
Step-by-step explanation:
Since an equilateral triangle has equal sides and angles, each angle measures 60°, which is acute. Therefore, an equilateral angle can never be obtuse-angled. A triangle cannot be right-angled and obtuse angled at the same time. Since a right-angled triangle has one right angle, the other two angles are acute.
Answer:
10
Step-by-step explanation: