Answer:
a
Step-by-step explanation:
Answer:
?=19
x=30
Step-by-step explanation:
5/6x - 1/5x = 19
5(5/6x) - 6(1/5x) = 19
25/30x-6/30x=19
19/30x=19
19x=19(30)
19x=570
x= 570/19
x=30
Its d) f(x)= 300+50x/2+x..............................................................................
Answer:
I think B is the correct choice.
Since PQ=PR
=> Q is the midpoint of PR
Hope this helps you