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1 year ago

Please help me with this

Mathematics

2 answers:

exis [7]1 year ago

7 0

Answer:

1) equation is set up to determine when the cost of printing at home is the same as the cost of printing at the office

2) p = 500 means that, at printing 500 pages, the costs of home versus office printing are the same

Step-by-step explanation:

victus00 [196]1 year ago

7 0

Answer:

1) No, it does not represent the story.

2) It represents the number of pages.

Step-By-Step Explanation:

1) It has nothing to do with the story.

2) It says: Let p represent the number of pages

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What is x/2.6=2? and explain why and how you got your answer .

Gnesinka [82]

Do the opposite of division which is multiplication. 2.6x2=5.2
I hope I did it correctly and that it benefits you ^^

3 0

2 years ago

What is the sum of the series? Write in expanded form making sure to show all steps used to find the sum

pantera1 [17]

Answer:

-16

Step-by-step explanation:

k = 3

-2(3) + 5 = -1

k = 4

-2(4) + 5 = -3

k = 5

-2(5) + 5 = -5

k = 6

-2(6) + 5 = -7

(-1) + (-3) + (-5) + (-7)

= -16

3 0

2 years ago

Read 2 more answers

What do you get when using the Quadratic formula for the equation x^2+4=20?

wolverine [178]

$x^{2} +4=20$
$x^{2} =20-4$
$x^{2} =16$
$x= \sqrt{16}$
$x=4$

4 0

2 years ago

Question 2 of 4

Alexxandr [17]

Answer:

The time it took for the bottle rocket to reach a height of 200 feet is 60 seconds.

Step-by-step explanation:

The function for the height of the bottle rocket (in feet), <em>t</em> seconds after it is launched is:

$h(t)=1157-16\ t$

Compute the value of <em>t</em> as follows:

$h(t)=1157-16\ t$

$200=1157-16t$

$16t=1157-200\\16t=957\\$

$t=59.8125\\t\approx60$

Thus, the time it took for the bottle rocket to reach a height of 200 feet is 60 seconds.

8 0

2 years ago

5. If x^1/2 =8, what is the value of x?

Anastaziya [24]

The answer would be: x=24

6 0

2 years ago