Jared is placing chairs around of rectangular stage. The stage is 10 feet long and 22 feet wide. He wants to put a chair at each
2 answers:
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Answer:
the distance between the penguins and the fish tanks is 81 ft
Step-by-step explanation:
Let A is the point of whales
Let B is the point of Sharks
Let D is the point of Dophines
Let P is the point of penguins
Let F is the point of Fish tank
From a look at the photo, we can find some special properties that:
AB//PF
In triangle ABD and DPF we have
- ∠BAD=∠PFD(Alternate angles)
- ∠ADB=∠PDF(Vertically opposite angles)
By AA rule, ABD and DPF are similar to each other
Therefore, using the similarity property, we have:
=
So the distance between the penguins and the fish tanks is 81 ft
Answer:
The combined cost of 1 pound of turkey and 1 pound of ham is $10.50
Step-by-step explanation:
Consider the provided information.
Let x represents the cost of turkey (per pound)
Let y represents the cost of ham (per pound)
4 pounds of turkey and 2 pounds of ham. She pays a total of 30$
The turkey costs 1.50$ less per pound than ham.
Substitute the value of x in
Now substitute the value of x in
Hence, the cost of 1 pound of turkey is $4.50 and 1 pound of ham costs $6.00 .
Therefore the cost of 1 pound each is:
$4.50+$6=$10.50
The combined cost of 1 pound of turkey and 1 pound of ham is $10.50