Hi!
Let's use L and W to denote Length and Width. The total length of wood necessary is P = 2L + 2W. But L = 2W. Thus,
P = 2(2W) + 2W = 24
and
P = 6W = 24. Then W = 4 and L = 2W = 8.
The dimensions of the sandbox should be 4 by 8 feet.
Answer:
true
Step-by-step explanation:
Answer:
Min 31
Q1 38
Median 49
Q3 52
Max 65
Step-by-step explanation:
Max number
Min number
<span><u><em>1- Rounding to the nearest ten:</em></u>
When we round a number to the nearest ten, we check the digit in the <u>units</u> position:
If the digit is <u>less than 5</u>, then the number in the tens remains the same and all numbers after that are turned to zero
If the digit is <u>equal to or more than </u>5, then we add one to the tens digit and turn all numbers after that into zero.
<u><em>In the given we have:</em></u>
363, the number in the units position is 3, this means that rounding to the nearest tens will give us <u><em>360</em></u>.
<u><em>2- Rounding to the nearest hundreds:</em></u>
When we round a number to the nearest hundreds, we check the digit in the <u>tens</u> position:
If the digit is <u>less than 5</u>, then the number in the hundreds remains the same and all numbers after that are turned to zero
If the digit is <u>equal to or more than 5</u>, then we add one to the hundreds digit and turn all numbers after that into zero.
<u><em>In the given we have:
</em></u>
363, the number in the tens position is 6, this means that rounding to the nearest tens will give us <u><em>400</em></u>.
Hope this helps :)</span>
Fourty-three and seventy-eight hundreths. Hope this help :)