Kara walks A. 3 2/5 miles
Step-by-step explanation:
Step 1; We must calculate how much 2/5 miles is. 2/5 miles equals 0.40 miles. Kara walks this distance times 8 1/2. 8 1/2 times equals 8.5 times. So the distance she walked is the number of loops walked × distance of each loop.
Total distance walked = Number of loops walked × distance of each loop
= 8.5 loops × 0.20 miles = 3.4 miles
Step 2; In order to check which option this is, we must know what values all the given options are equal to
A. 3 2/5 miles equals 3 miles + 2/5 miles = 3 + 0.20 = 3.20 miles.
B 4/85 miles equals 0.047 miles which is lesser than one loops distance.
C. 8 9/10 miles equals 8 miles + 9/10 miles = 8 + 0.90 = 8.90 miles
D. 21 1/4 miles equals 21 miles + 1/4 miles = 21 + 0.25 = 21.25 miles.
So the answer is option A.
Answer:
B) >
Step-by-step explanation:
You can compare fractions by converting them into a decimal and examining which one has the greater value.
3/4 = 0.75
3/5 = 0.6
From this, we can see that 3/4 is greater than 3/5, so the sign will be >.
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note: You can also find the least common denomiator between the fractions and compare their numerator values to find which one is bigger. The one with the larger numerator will be the greater fraction.
hope this helps!
If the first die is a 5, the second must be 5 or more in order to have a sum of at least ten.
Assuming it is a six sided die, the two values that would make this true are 5 and 6.
2 values/6 possible would be a probability of 2/6, which simplifies to 1/3
Final answer: 1/3
The slope of a line with points (8, 42) and (3, 25) is -17/5
<h3>The first step in graphing data in a scatter plot</h3>
To graph a scatter plot, we simply determine the axis to plot each of the corresponding data
The axes are simply x and y axes
Hence, the first step in graphing data in a scatter plot is (d) Determine which axis corresponds to which data.
<h3>The slope of the line</h3>
The points are given as:
(8, 42) and (3, 25)
The slope of the line is calculated as:
m = (y2 - y1)/(x2 - x1)
This gives
m = (25 - 42)/(3 - 8)
Evaluate
m = -17/5
Hence, the slope of a line with points (8, 42) and (3, 25) is -17/5
Read more about linear equations at:
brainly.com/question/3493733
#SPJ1
Yes, because a y-intercept can always be a fraction.
