3 years ago

What shape would this be?

Mathematics

2 answers:

liq [111]3 years ago

8 0

It would be a pyramid

Alekssandra [29.7K]3 years ago

7 0

That would be a pyramid:)

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Slope = -3; y-intercept = 2

Stels [109]

Answer:

y= -3x+2

Step-by-step explanation:

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3 years ago

In which number does the 9 represent 1/10 of the value that it represents in 92300

Eddi Din [679]

Answer:

923000.

Step-by-step explanation:

You want to find the number in which 9 represents 1/10th of its value in 92300. Naturally, this number would be 10 times larger. Multiply 92300 by 10 to get 923000.

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4 years ago

(m-3)/(7)=(m)/(m+8) Solve the proportion.

ExtremeBDS [4]

Answer: m=6, m=-4

Step-by-step explanation:

To solve this proportion, we have to cross multiply.

$\frac{m-3}{7} =\frac{m}{m+8}$

$(m-3)(m+8)=7m$

Now that we have cross multiplied, we actually need to FOIL the left side to expand the equation.

$m^2+8m-3m-24=7m$

Combine like terms.

$m^2+5m-24=7m$

We can move all terms to one side and then solve for m.

$m^2-2m-24=0$

We can actually factor this to:

$(m-6)(m+4)=0$

We set each factor equal to 0 to find m.

m-6=0

m=6

m+4=0

m=-4

6 0

3 years ago

What is the mode of the data set? 12, 14, 18, 18, 23, 26, 30, 32, 33 A. 18 B. 23 C. 33 D. There is no mode.

Nonamiya [84]

Well, mode means most frequent number within the set so since there is two 18's that is your mode.

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3 years ago

Given f(x)=4-3x, what is the value of f(5)?

mezya [45]

Answer:

-11

Step-by-step explanation:

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3 years ago