Answer:
7 in.
Step-by-step explanation:
2L + 2W = 16
Try L = 7
2(7) + 2W = 16
14 + 2W = 16
2W = 2
W = 1
If the length is 7 in., then the width is 1 in. That is perfectly acceptable, so L = 7 in. is a good value.
Try L = 8
2(8) + 2W = 16
16 + 2W = 16
2W = 0
W = 0
A length of 8 would make a width of 0. You can't have a rectangle with 0 width, so L = 8 does not work.
When L = 9 or L = 10, the width would be negative. The width of a rectangle cannot be a negative number, so these values doe not work.
Answer: 7 in.
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400 British Pound equals683.67 Australian Dollar
I hope this helps!
Step-by-step explanation:
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The statement we end up with, "All people who do not win lotteries are people who do not get lots of mail," is false.
We first find the contrapositive by switching the hypothesis and conclusion and then negating both:
"All people who do not get lots of mail are people who do not win lotteries."
The contrapositive of a true statement is true.
From here we find the converse by switching the hypothesis and conclusion of the newest statement:
"All people who do not win lotteries are people who do not get lots of mail."
This is essentially a negation of the original statement; a negation of a true statement is false.
$1200+ $1400 = 2600
Answer:
1200 : 1400 = 6 : 7
The ratio is not in lowest terms so we found an equivalent ratio by simplifying.
Solution:
We can simplify the ratio 1200 : 1400 by dividing both terms by the greatest common factor (GCF).
The GCF of 1200 and 1400 is 200.
Divide both terms by 200.
1200 ÷ 200 = 6
1400 ÷ 200 = 7
Therefore:
1200 : 1400 = 6 : 7