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3 years ago

Graph y = -4 on a graph

Mathematics

1 answer:

Semmy [17]3 years ago

5 0

Answer:

It is a horizontal line at the point (0,-4) and goes on forever.

Step-by-step explanation:

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A line that includes the points (0,w) and (–1,2) has a slope of 6. What is the value of w?

mars1129 [50]

Answer:

Step-by-step explanation:

$slope = \frac{w - 2}{0 - ( - 1)} \\ \\ \therefore \: 6 = \frac{w - 2}{0 + 1} \\ \\ \therefore \: 6 = \frac{w - 2}{1} \\ \\ \therefore \:w - 2 = 6 \\ \\ \therefore \:w = 6 + 2 \\ \\ \therefore \:w = 8\\ \\$

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3 years ago

5. Nobu ate of one pizza, Brandi ate half

iren2701 [21]

Answer:

Step-by-step explanation:

Is a bien de su coma

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3 years ago

Read 2 more answers

Evaluate the expression please.

Tanzania [10]

Answer:

-7

Step-by-step explanation:

-3-(-10)/-2+1

-3-5+1

-8+1

-7

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2 years ago

9× 3 1/2= Which choice is the most reasonable answer?

icang [17]

Answer:

31.5 or 63/2

Step-by-step explanation:

to do this, first you need to transform the mixed number (3 1/2) into an improper fraction, to get 7/2.

then you just multiply 9 by 7/2

9/1 (7/2)

63/2 = 31.5

both of the answers in bold are correct

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3 years ago

A fan is marked up 40% on the original price. The original price was $20. What is the new price of the fan before sales tax?

Andre45 [30]

Answer:

$28

Step-by-step explanation:

The markup was 0.40×$20 = $8, so the new price is ...

$20 +8 = $28

7 0

4 years ago