Step-by-step explanation:
15.5 feet to meter =4.7244
Answer:
4th
make me as branalist
I'm pretty sure it's D
9a - 2b
6a - 6b +3a +4b . . . . . . . we assume your _ is supposed to be -
= a(6 +3) +b(-6 +4)
= 9a -2b
