Answer:
OPTION C
Step-by-step explanation:
78-39=39
so: 39+39=78 (b=39)
so: 39+b= 78
I am not sure about the probability but I cant tell you these events are independent because u don't need to roll a five for a coin to land on heads
Answer:
qwwertyuiop
Step-by-step explanation:
Answer:
3 and 1/3
Step-by-step explanation:
48 * (2 and 1/2)/ 36
48 * (5/2) / 36
120/36
60/18
30/9
10/3
The incenter of a triangle is where the angle bisectors of the triangle meet. That means angle A is 64, angle B is 74, and using the triangle angle sum, angle C is 42 degrees. Divide that in half to get the measure of DCA, 21 degrees.
