Answer:
2.3h - 2.9d - 14
Step-by-step explanation:
6h - 3.7h - 7.9d + 5d - 14
= 2.3h - 2.9d - 14
-6+p=-22
add 6 to each side
+6 -6+p=-22+6
p = -16
There could be many but one of them is
(m+5)(m-9)=0....
Answer:15 2/5
23 - 7 = 16
16 - 3/5 → 15 5/5 - 3/5 = 15 2/5
The awnser is d i think