Answer:
∠ABD=150°
Step-by-step explanation:
6c+12+51-c=178
5c=178-12-51
5c=178-63=115
c=115÷5=23
∠ABD=6c+12=6×23+12=138+12=150°
there will be 8 boxes filled and 7 extras books
The answer is 9.2 * 10^7
(1.5*10^8)-(5.8*10^7)=92,000,000
92,000,000= 9.2* 10^7
Multiply.
Hope this helps!
(2) B
According to the graph
p(2, 3) so (-b, a) is (-3, 2)
So B is right
