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AnnyKZ [126]
3 years ago
12

Help me with this math equation.​

Mathematics
1 answer:
Stells [14]3 years ago
7 0
8/2•m or to simplify 4m
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Which of the following equations was used to graph the line shown?
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The answer is d because y intercept is -3
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4 years ago
Kristof bought a new terrarium, shaped like a rectangular prism, for his pet snake. The terrarium has a length of 1.8 × 102 cm,
zepelin [54]

Answer:

Volume of  rectangular prism in scientific notation is 2.574\cdot10^{6} cubic centimeters and in standard form 2574000\text{cm}^{3}.

Step-by-step explanation:

Since we know that volume of a rectangular prism is length*breadth*height.

Sides of our rectangular prism are given in scientific notation as \text{length}=1.8*10^{2},\text{width}=1.3*10^{2} and \text{height}=1.1*10^{2}.

Let us substitute our values in volume formula,

\text{ Volume of rectangular prism}=1.8\cdot 10^{2}\cdot 1.3\cdot 10^{2}\cdot 1.1\cdot 10^{2}

Upon using exponent product property we will get,

\text{ Volume of rectangular prism}=1.8\cdot1.3\cdot 1.1\cdot 10^{(2+2+2)}

\text{ Volume of rectangular prism}=2.574\cdot10^{6}\text{cm}^{3}

Now let us convert our volume in standard form as,

\text{ Volume of rectangular prism}=2.574\cdot1000000\text{cm}^{3}

\text{ Volume of rectangular prism}=2574000\text{cm}^{3}

Therefore, volume of rectangular prism in scientific notation is 2.574\cdot10^{6} cubic centimeters and in standard form 2574000\text{cm}^{3}.


8 0
3 years ago
I need the answer to #26
Len [333]

5:11 is the ratio of those who completed in the freestyle to those who didn't. It <u>would not be 5:16 </u>because 5 of the members from the 16 members did the freestyle. 16-5 equals 11. 5(Men who did freestyle):11(Men who didn't do freestyle)

Your answer is 5:11.

3 0
4 years ago
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Reuben made 4 identical necklaces, each having beads and a pendant. The total cost of the beads and pendants for all 4 necklaces
zysi [14]

Answer:

$3.90

Step-by-step explanation:

The total cost was $24.40.

We know the cost for beads for each necklace is also $2.20, multiply this by four to find the cost of the beads for all the necklaces.

$2.20 × 4 = $8.80

Now we will subtract this from the total price.

$24.40 - $8.80 = $15.60

$15.60 Is the remaining cost for the pendants of all four necklaces. We will now divide this by four to find the price of a single pendant.

$15.60 ÷ 4 = $3.90

<u>This means the cost of each pendant is $3.90</u>

5 0
4 years ago
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Draw a number line and mark all described points on it.
enot [183]

Answer:

<em>See attached</em>

<u>Numbers are either negative or greater tan 5:</u>

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7 0
3 years ago
Read 2 more answers
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