Answer:
93
Step-by-step explanation:
78+9+(10-4)=
78+9+6=
93
Answer:
4/9
Step-by-step explanation:
You're welcome i worked it out on a piece of paper
Answer:
1) and 3)
Step-by-step explanation:
Answer:
6a+150+18c
Step-by-step explanation:
6(a+25+3c)
6a +6 x 25 +6 x 3c
6a + 150+6 x 3c
6a +150 +18c