Answer:
C.
Step-by-step explanation:
15+14+13=42
Hope this helps :)
Answer:
The average is 1550
Step-by-step explanation:
idk how to do this i just looked up an average calculator
Using the Pythagorean theorem a^2 +b^2 = c^2, where a and b are the sides of a triangle and c is the hypotenuse.
BA and AC are sides and BC is the hypotenuse.
we have 23^2 + b^2 = 45^2
529 + b^2 = 2025
b^2 = 2025 - 529
b^2 = 1496
b = sqrt(1496)
b = 38.68 = 38.7
The length of AC = 38.7
Answer:
25%
Step-by-step explanation:
Discount = 1600 - 1200 = 400
Percentage discount
