Answer:
18
Step-by-step explanation:
wait check b4 you answer
The answer is 6:15, but if u need to simplify the answer would be 2:5.
Answer: Like the angles BAC (56°) and BDC has the same arc BC in the circumference, these angles must be congruent, then angle BDC must be equal to 56°.
-4(9)(-5) = (-36)(-5) because -4(9) = -36. (-36)(-5) = 180
Most of these problems are the commutative property:
Addition
a + b = b + a
Multiplication
a * b = b * a
and the associative property:
Addition
(a + b) + c = a + (b + c)
Multiplication
(a * b) * c = a * (b * c)
There's also the Identity property:
Addition \ Subtraction:
a + 0 = a \ a - 0 = a
Multiplication \ Division:
a * 1 = a \ a / 1 = a
