3 years ago

HELP!! MULTIPLE CHOICE!!

Mathematics

1 answer:

EleoNora [17]3 years ago

8 0

Equality d is true, the others aren't.

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otez555 [7]

Answer: c and e

Step-by-step explanation:

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3 years ago

Josh sold 465 bottles of apple cider and 605 bottles of wine. He made $10,050 altogether. If he sold 465 bottles of apple cider

Anon25 [30]

Answer:

465a + 605w = $10050

465a + 586w = 9822

465a + 605w = 10050

-465a - 586w = -9822

19w = 228

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465a + 7260= 10050

465a = 2790

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3 years ago

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3/28 of the animals are birds. 4/15 are birds of prey. What fraction of the animals are birds of prey.

vova2212 [387]

Let's call animals "a", and birds "b", birds of prey, "p"

so, b= $\frac{3}{28} a$

and p= $\frac{4}{15} b$
what;s the relation of p to a?

we substitude b into the last one:

and p= $\frac{4}{15}* \frac{3}{28} a$
so:
p= $\frac{4*3}{15*28} a$

p= $\frac{4*1}{5*28} a$

p= $\frac{1*1}{5*7} a$

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which is the answer!

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3 years ago

The table shows the data of a random sample of fish that were collected from and later released into a lake.

yan [13]

280 eels

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eel = 56/200

56 *5     x
----- =   --------
200   *5 1000
56(5) = 280 x = 280

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2 years ago