3 years ago

What is the area? Please help me I really need it!

Mathematics

1 answer:

Murrr4er [49]3 years ago

6 0

The answer is 30 sq miles

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Gwar [14]

Answer:

The answer would be 0

Step-by-step explanation:

Because halfway of 4, -2 is 0

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3 years ago

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Create a model showing 80% of 300

Vinil7 [7]

I made this graph for you- the red is the 80%, and the green is the leftover 20%.

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3 years ago

A brownie recipe calls for 1/2 cup of flour, 1/8 cup of cocoa powder, and 3/8 cup of sugar. How many cups of dry ingredients are

natka813 [3]

1/2 x 2= 1

1/8 x 2= 1/4

3/8 x 2= 3/4

3/4 x 1/4 = 3/16

3/16 x 1 = 3/16

YOUR ANSWER IS 3/16 dry ingredients

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3 years ago

HELPP PLEASEEEEEEEEEEEEEEEEEEEEEE<br><br> The sum of 6 and 12 divided by 9.

allsm [11]

6 + 12 = 18
18/9 = 2

The answer is 2

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3 years ago

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Kay has 28 coins which includes nickels and dimes if the total is 2.35$, how many of each coin does Kay have?

m_a_m_a [10]

Answer:9 nickels and 19 dimes.

Step-by-step explanation:

Let $n$ be the number of nickels Kay has.

Let $d$ be the number of dimes Kay has.

Value of $1$ nickel is $ $0.05$

Value of $n$ nickels is $ $0.05n$

Value of $1$ dime is $ $0.1$

Value of $d$ nickels is $ $0.1dn$

Given that Kay has a total of $28$ coins.

So, $n+d=28$ ...(i)

Given that Kay has a total value of $ $2.35$

So, $0.05n+0.1d=2.35$ ...(ii)

Using (i) and (ii),

$0.05n+0.1(28-n)=2.35\\0.05n+2.8-0.1n=2.35\\2.8-2.35=0.05n\\0.45=0.05n\\n=9$

$d=28-n=28-9=19$

4 0

3 years ago