Answer:
√
42 lies between 6 and 7
Step-by-step explanation:
We know that √
42 will lie between √
36 and √
49
And √
36
=
6 ; √
49
=
7
Hence we can be sure that √
42 lies between 6 and 7
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The backyard is 20 inches long and 37 inches wide. What is the area of the backyard?

We are given the backyard's length (20 inches long) and the backyard's width (37 inches wide).
We are asked to find the area of the backyard, which can be found using the following formula:-

<u>Where:-</u>
<u></u>
- A=Area of rectangle
- L=Length (20 inches)
- W=Width (37 inches)
Substitute the values:-

On simplification,
✳︎
, which is our final answer.
<h3> Good luck with your studies.</h3>
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Answer:
d
Step-by-step explanation:
i took the test
Daniel's age is X
Daniel's brother age is Y
X = 3 + ( 2Y )
Y = ( X - 3 ) / 2
In case of Daniel is 17
then his brother's age is = ( 17 - 3 ) / 2 = 7 years
Answer:
(2)y²
Step-by-step explanation:
2 x y²