Answer:
Step-by-step explanation:
B + 87 +78 +66 = 360
B = 129 °
the angle next to B then is
180 = 129 + b '
51 ° = b '
A + 61 + b ' = 180
A = 68 °
60 60 and 60. Hope I helped!
A
6x-14+18=10
6x+4=10
6x=6
X=1
Answer:
99 people is the answer
Step-by-step explanation:
.48 x 208 = 99
It depends on how many options you have
You multiply the total number of books you have time 5 because you can choose 5
