I'm assuming your teacher wants you to calculate the speed
1/2 = 0.5
3 & 1/2 = 3 + 1/2 = 3 + 0.5 = 3.5
If a plane flies 840 miles in 3.5 hours, then,
speed = distance/time
speed = (840 mi)/(3.5 hr)
speed = (840/3.5) mph
speed = 240 mph
<h3>Answer: 240 mph</h3>
Answer:
I d k
Step-by-step explanation:
5.75x10=57.50
57.5+11.5=69(nice)
69+5.75= 74.75
74.75+5.75=80.5
80.5+5.75= 86.25
86.25+5.75=92
basically this formula should help
i tried to figure out on the way
Answer:
The fractions 
are not in order from least to greatest.
Step-by-step explanation:
Given order of fractions from least to greatest:
To check if the fractions are in correct order.
Solution:
The fractions given have same numerators but different denominators.
For fractions the higher the denominator the lower is the value of that fraction.
Thus, in the given list the least value fraction will be the fraction with the greatest denominator which is 
and the greatest value fraction will be the fraction with the least denominator which is 
So, the order of the fractions from least to greatest is not correct. Instead the order is from greatest to least.
The correct order from least to greatest should be:
.
I believe the answer is population Hope this helped=) <span />
Answer:
1/4, 2/5, 1/2, 3/5, 2/3, 13/18, 7/9, 5/6, 2 6/15, 2 4/9, 2 3/5, 2 2/3, 6 3/8, 6 1/2,
6 3/4, 6 5/6
Step-by-step explanation:
I like to organize decimals more than fractions because it's easier for me, so I'm changing each of them to a decimal. You don't have to do this though.
- To change a fraction to a decimal, if it is simplified, make it an improper fraction
- Then, divide the numerator from the denominator. For example, 1/4 = 0.25 because 1 divided by 4 = 0.25
- 3/5 = <u>0.60</u>,
- 1/4 = <u>0.25,</u>
- 1/2 = <u>0.50</u>,
- 2/5 = <u>0.40</u>,
- 7/9 = 0.7 repeating or just <u>0.78 </u>rounded,
- 13/18 = 0.72 repeating or <u>0.73</u> rounded,
- 5/6 = 0.83 repeating or <u>0.84 </u>rounded,
- 2/3 = 0.66 repeating or <u>0.67</u> simplified,
- 6 3/4 = 27/4 or <u>6.75</u>,
- 6 1/2 = 13/2 = <u>6.50,</u>
- 6 5/6 = 41/6 = 6.83 repeating or <u>6.84</u>
- 6 3/8 = 51/8 = 6.375 or <u>6.38</u>
- 2 2/3 = 8/3 = 2.66 repeating or <u>2.67</u>
- 2 6/15 = 36/15 = <u>2.40</u>
- 2 3/5 = 13/5 = <u>2.60</u>
- 2 4/9 = 22/9 = 2.44 repeating or <u>2.45</u>
<u />
Ordering them is pretty easy, just start from the smallest and move to the greatest!
- 0.25 = 1/4
- 0.40 = 2/5
- 0.50 = 1/2
- 0.60 = 3/5
- 0.67 = 2/3
- 0.73 = 13/18
- 0.78 = 7/9
- 0.84 = 5/6
- 2.40 = 2 6/15
- 2.45 = 2 4/9
- 2.60 = 2 3/5
- 2.67 = 2 2/3
- 6.38 = 6 3/8
- 6.50 = 6 1/2
- 6.75 = 6 3/4
- 6.84 = 6 5/6
