We can simplify by 7
28/7 = 4
35/7 = 5
Answer- 4/5
Answer:
Step-by-step explanation:
4+3+5= 12 marbles
3/12 * 2/11 = 6/132 = 4.5%
Answer:
105 rooms
Step-by-step explanation:
quarter=1/4
total rooms=140
rooms cleaned=1/4×140=35
140-35=105
therefore total rooms remaining are 105 rooms
hopes this helps
brainliest pls
1.2 meters = 120 centimeters
amount of increase = 120-80 = 40 centimeters
40 ÷ 80 = 0.5 = 50%
There was a 50% increase.
Answer:
12.4 mg
3117.21 mg
1870.32 mg
Step-by-step explanation:
