2 years ago

Which expression gives the number of magazines printed after t minutes ?

Mathematics

1 answer:

const2013 [10]2 years ago

8 0

B) 70t
Because for every 1 min there are 70 magazines printed

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HELP!!!! I can’t figure this out

grin007 [14]

Answer:

$A.\,\orange{ \bold{ \frac{x - 3}{3x + 1} }}$

Step-by-step explanation:

$\frac{x + 2}{ {x}^{2} + 5x + 6 } \div \frac{3x + 1}{ {x}^{2} - 9} \\ \\ = \frac{x + 2}{ {x}^{2} + 3x + 2x+ 6 } \div \frac{3x + 1}{ {x}^{2} - {(3)}^{2} } \\ \\ = \frac{\cancel{x + 2}}{ \cancel{{({x}+ 3)}} \cancel{(x+ 2) }} \times \frac{\cancel{( {x} + 3)}( {x} - {3)}}{3x + 1} \\ \\ = \purple{ \bold{ \frac{x - 3}{3x + 1} }}$

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2 years ago

Maxine types 294 words in 7 minutes. How many words does Maxine type in 11 minutes?<br> 352 words

WINSTONCH [101]

Answer:

462 words

Step-by-step explanation:

Maxine types :

294 words ⇒ 7 minutes

Let the known number of words be x.

So,

294 words ⇒ 7 minutes

x words ⇒ 11 minutes

Therefore,

294 ⇒ 7

x ⇒ 11

Now use cross multiplication and find the value of x.

7x = 294 × 11

7x = 3234

Now divide both sides by 7.

x = 462 words.

Hope this helps you :-)

Let me know if you have any other questions :-)

8 0

2 years ago

4/12 divided by 4/12

Ad libitum [116K]

When dividing a number by itself the outcome will always be 1

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2 years ago

X:8 16 24 32<br> Y:2 12 22 32<br> Is the relationship linear, exponential, or neither?

vladimir2022 [97]

Answer:

linear

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Students water a plant with the same amount of water for 28 days, if the students use a total of 23.8 L of water over the 28 day

DENIUS [597]

23.8÷28=0.85
0.85 Liters

every liter is 1000 mililiters.
0.85 Liters is 850 mililiters.

7 0

2 years ago