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2 years ago

write an approximate equation in slope intercept form (y=mx+b) of the line you drew in the scatterplot above

Mathematics

1 answer:

Vinil7 [7]2 years ago

8 0

Answer:

y=3x+2

Step-by-step explanation:

Find the slope. Slope=Rise/Run=3. Use plot points to find intercept. 5=3(1)+b, 5=3+b, 2=b

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PLEASE HELP ME! Tom surveyed students in his English class and found that the mean time spent reading outside school is 35 minut

posledela

Answer:

Please

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Step-by-step explanation:

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2 years ago

If a polyhedron has 5 faces and 7 vertices, then it must have how many edges? Please show step-by-step work

Juli2301 [7.4K]

Answer:

10 edges

Step-by-step explanation:

we know that

The Euler's formula state that: In a polyhedron, the number of vertices, minus the number of edges, plus the number of faces, is equal to two

$V - E + F = 2$

in this problem we have

$V=7\\E=?\\F=5$

substitute the given values

$7 - E + 5 = 2$

solve for E

Combine like terms in the left side

$12 - E = 2$

subtract 12 both sides

$- E = -10$

Multiply by -1 both sides

$E =10$

8 0

2 years ago

Evaluate 7(-4) - |-6| + |4|

Zanzabum

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$= 7( - 4) - | - 6| + |4|$

$= - 28 - | - 6 | + |4|$

$= - 28 - 6 + |4|$

$= - 34 + |4|$

$= - 34 + 4$

$= - 30$

The absolute value of a real number a is a when a≥0, or -a when a<0. The absolute value of -6 is 6. The absolute value of 4 is 4.

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7 0

2 years ago

How much of a discount do non chain retailers get on their products?

mariarad [96]

I think non chain retailers wholesale their products at about 50% off retail it really depends on the product.

7 0

2 years ago

Read 2 more answers

Is this right if not what is it

dimulka [17.4K]

It would be .2 not 2 because the smaller number is first
2 divided by 10 is .2

4 0

2 years ago