Answer:
C
Step-by-step explanation:
6(2m+5n)
12m+30n
Jacob had multiplied 6 to 2m right which is 12m but multiplied 6 and 5n wrong as he thought it was 11n yet it is 30n.
a)
b)
C= 72..............
C3=216
C=216
3
C = 72
Thanks
5
because i know
11.18
135.50 x .0825=11.18