Rounding off numbers to their nearest mentioned position
allows approximation from the number value itself.
In the number 63, 849
<span><span>
1.
</span>Rounding off to the nearest ten thousands would
mean the value of 6 which is equal to 60, 000</span>
<span><span>
2.
</span>Rounding off to the nearest thousands would mean
the value of 3 which is equal to 64, 000</span>
<span><span>
3.
</span>Rounding off to the nearest hundreds would mean
the value of 8 which is equal to 63, 800</span>
<span><span>4.
</span>Rounding off to the nearest tens would mean the
value of 4 which is equal to 63, 850</span>
<span><span>
5.
</span>Rounding off to the nearest ones would mean the
value of 9 which is equal to 63, 859.00</span>
Since there are no decimal values the ones value stays the
same. Take note of the rounding off rules between number 0-4 and 5-9.
5 quarts = ?
⇒ 1 cup = 0.25 quarts
⇒ 0.25 ÷ 5 = 20 cups
⇒ 5 quarts = 20 cups
Answer:
a. He read between 4 and 7 books.
b. x= 54/9
c. 6 books
Step-by-step explanation:
a. When I solved the equation, Finn read 6 six books which falls between 4 and 7 books.
b. You would divide 54 by 9 to find the number of books, he read. It would not make sense to multiply.
c. He read 6 books when we divide 54 by 9.
The rule that describes the composition of transformations that maps ΔJKL to ΔJ"K"L" is Rotation 0° to 90° and reflection about the x-axis.
<h3>What is the transformations rule that was used here?</h3>
A transformation is a rule that is used to manipulate the position of a point of geometric figure.
Analyzing the figure, rotation of ΔJKL through the angle 90 degrees in a counter-clockwise direction gives us ΔJ'K'L' .
ΔJ"K"L" is been gotten also using ΔJ'K'L' through the refraction of ΔJ'K'L' across the x-axis.
In this case, rule that describes the composition of transformations that maps ΔJKL to ΔJ"K"L" is Rotation 0° to 90° and reflection about the x-axis.
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