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Marizza181 [45]
2 years ago
5

hi i need some smart friends that are in grade 10 thats actually smart to help me i feel so embarressed to ask but anyways i act

ually do need so i can pass this and btw it should be a girl
Mathematics
1 answer:
Delicious77 [7]2 years ago
8 0

334

Step-by-step explanation:

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What is an important consideration when using pictographs to represent data
olchik [2.2K]

Answer:they are the same width, they are accurate, it related to the topic of the graph, and contains the same volume.

Step-by-step explanation:What is the most important consideration when using pictographs to represent data? (1 point) The bars on the pictograph are the same width. The proportions of the pictographs are accurate, The image in the pictograph is related to the topic of the graph. Each pictograph contains the same volume.

6 0
2 years ago
Read 2 more answers
Solve by elimination:
Pie

Answer:

B (5, 13)

Step-by-step explanation:

9x + 4y = 97

9x + 6y = 123

To solve by elimination, we want to <em>eliminate</em> a variable. To do this, we must make one variable cancel out.

First, we can see that both equations have 9x. To cancel out x, we must make <em>one</em> of the 9x's <em>negative</em>. To do this, multiply <em>each term</em> in the equation by -1.

-1(9x + 6y = 123)

-9x - 6y = -123

This is one of your equations. Set it up with your other given equation.

9x + 4y = 97

-9x - 6y = -123

Imagine this is one equation. Since every term is negative, you will be subtracting each term.

9x + 4y = 97

-9x - 6y = -123

___________

0x -2y = -26

-2y = -26

To isolate y further, divide both sides by -2.

y = 13

Now, to find x, plug y back into one of the original equations.

9x + 4(13) = 97

Multiply.

9x + 52 = 97

Subtract.

9x = 45

Divide.

x = 5

Check your answer by plugging both variables into the equation you have not used yet.

-9(5) - 6(13) = -123

-45 - 78 = -123

-123 = -123

Your answer is correct!

(5, 13)

Hope this helps!

6 0
3 years ago
Percents means "out of ______" <br><br> 50 <br><br> Questions <br><br> 1000 <br><br> 100
Nastasia [14]

Answer:

percent neans "out of 100"

6 0
3 years ago
How many different sums can be made with a penny nickel dime quarter?
weqwewe [10]
1 coin is 4 ways
2 coins is 4*3 ways
3 coins is 4*3*2 ways
4 coins is 4*3*2*1 ways

so total is 4+12+24+24=64 sums
8 0
3 years ago
The volume of a cube is 1,000cm. What is the length of an edge
Burka [1]
The length of the edge would be 5cm
4 0
3 years ago
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