Answer:
The answer is 10
Step-by-step explanation:
BODMAS:
(9.885-0.365)÷1.7+4.4
= 9.52 ÷ 1.7 + 4.4
= 5.6 + 4.4
= 10
Convert "inches" to "feet" here. 30 in 1 ft 30
--------- = --------- = --------- ft
1 12 in 12
Now find the ratio of (30 ft / 12) to 9 ft:
30 ft
------
12 30
==== = ----------- Reduce this fraction; one way would be to
9 ft 12(9) write 30/9 as 10/3:
30 10
------- = ------------ = 5/18 (answer)
12(9) 12(3)
Step by step
distribute= 4y-12+20y
combine like terms =24y-12
therefore answer is C
