Answer:
1:3
Step-by-step explanation:
Down arrows: 4 out of 12
4:12
1:3
Answer:

Step-by-step explanation:
Distance Formula: 
Simply plug in your 2 coordinates into the distance formula to find distance <em>d</em>:







Answer:
(Sorry I could only solve the first ten for now)
1a. 17 dl (1.7 liters)
2a. 600 mm (0.6 meters)
3a. 5,000 mg (5 grams)
4a. 6.5 dm (65 meters)
5a. 7 dal (7,000 liters)
6a. 35 g (35 grams)
7a. 10 kl (10,000 liters)
8a. .07 dm (0.7 meters)
9a. 700 cg (70 grams)
10a. 0.4 dg (40 grams)
Step-by-step explanation:
Metric System:
Kilo- (k): thousand times standard unit (divide standard 1,000)
Hecto- (h): hundred times standard unit (divide standard by 100)
Deka- (da): ten times standard unit (divide standard by 10)
Meter (m); Gram (g); Liter/Litre (l): standard unit
Deci- (d): 0.1 times (a tenth of) standard unit (multiply 10 by standard)
Centi- (c): 0.01 times (a hundredth of) standard unit (multiply 100 by standard)
Milli- (m): 0.001 times (a thousandth of) standard unit (multiply standard by 1,000)
(There are more but you don't have to worry about it for now)
7.75% of 20
.0775 (20) = 1.55....its not A
7.75% of 25
.0775(25) = 1.94....not B
7.75% of 10
.0775(10) = 0.775 (BINGO...here it is)
7.75% of 18
.0775(18) = 1.40..not D