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3 years ago

Mr. Pratt has 26 students in his math class. He has

Mathematics

1 answer:

Andrews [41]3 years ago

8 0

Answer:

add 26+25+24

make:

prize 1

26 student have

the probability to get

prize 1.

prize 2

25 student have the prabability to get prize 2. why 25? because some one already one a prize so they dont count.

do the same for the last one, prize 3

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Rearrange y =1/2x+1to make x the subject.

ella [17]

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$y = \frac{1}{2} x + 1 \\$

Multiply sides by 2

$2 \times y = 2 \times ( \frac{1}{2} x + 1) \\$

$2y =( 2 \times \frac{1}{2} x) + (2 \times 1) \\$

$2y = x + 2$

$x + 2 = 2y$

Subtract sides 2

$x + 2 - 2 = 2y - 2$

$x = 2y - 2$

Done...

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2 years ago

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Enlargement or reduction?

djyliett [7]

Answer:

Reduction

Step-by-step explanation:

so, the blue shape's letters are E, F, G, H and I.

the green shape's letters are E', F', G', H', and I'.

the letters with the ' are the ones that are after the origianal.

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2 years ago

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Part 3: Find the volume of the shipping box using a volume formula. Remember to include units.

dezoksy [38]

Answer:

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2 years ago

Which proportion can be used to show that the slope of JL is equal to the slope of MP

Ilya [14]

Answer:

See below and attached

Step-by-step explanation:

As per the graph we have:

Coordinates of JL are J(-7, 4), L(-4, 0)

Coordinates of MP are M(-10, 8), P(-1, -4)

Slope formula is:

m = (y₂ - y₁)/(x₂ - x₁)

Slope of JL:

(0 - 4)/(-4-(-7)) = - 4 / 3

Slope of MP:

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3 years ago

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stellarik [79]

Answer:the slope and the y intercept (you can tell there linear if the slope is the same and the y-intercepts are different).

Step-by-step explanation:

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2 years ago