Answer:
6 3/4
Step-by-step explanation:
15 1/8 - 8 3/4
First convert the mixed numbers into improper fractions.
(To do so, multiply the whole number by the denominator of the fraction and add the result to the numerator)
15 1/8 becomes 121/8
8 3/4 becomes 35/4
Then you need to make the numerators the same so multiply the numerator and denominator of 35/4 by 2 to get a common factor so you can subtract.
You now have 121/8 and 70/8.
Subtract 70 from 121 to get 51/8.
Simplify 51/8 to get 6 3/8 as your answer.
Hope this helps!
Answer: think of your problem as Ax +By=C. You get your x intercept and y intercept by c divided by A and c divided by B. Put the y intercept on the y axis and x intercept on the x axis
I think 3x, 5x, and 7. In expressions terms are what's being added or subtracted.
Answer:
When Comparing the data between different groups and how many people have the same rests
Step-by-step explanation:
For example Age. You would use a stem and leaf graph to see how many people are the same age and you will see and be able to calculate average age, greatest age group, age majority, etc.
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<u>Answer</u> :-</h2>
To find the cost of planting grass , we have to find area of the field.
Area of field = Length × Breadth
Now convert into hectare.
1 hectare = 10000m sq.
51000 / 10000
So area field = 5.1 hectare sq.
Now cost = 5.1 x 0.80 p
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