Answer:
The answer is that the circumference of the CD is 37.7 cm.
I think you are missing part of the quaetion there are no triangles.
Answer:
a + b
Step-by-step explanation:
ax + ay + bx + by
a(x +y) +b(x + y)
(a + b) ( x + y)
therefore (a + b) ( x + y) divide x+y
x + y is canceled out both in the denominator and numerator
= a+b
Answer:
50%
Step-by-step explanation:
One dozen of donuts is $12, $6 got taken off of it. That means that there is a 50% discount on the donuts
Answer: 52.85
I really hope this helps!
Brainliest would be appreciated!
