Answer:
-1.4f - 24
Step-by-step explanation:
First combine like terms
-2.3f + 0.9f - 15 - 9
-1.4f -24
So, simplified it is
-1.4f - 24
make improper fractions first. Then look for a common denominator (7*9) you will get something like this:
((73*9 + 9*19*7)/(63))
2.5 divided by 2 equals 1.25 so each side equals 1.25
Answer:
2 × 2 × 2 × 2 × 3, or 
×3.
