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3 years ago

7

Renting a movie from RedBox costs $1.29 each night, plus a one-time fee of $0.50. How much would it cost to rent a movie for 3 n

ights? 10 nights?

1 answer:

vitfil [10]3 years ago

8 0

$4.37 for 3 $11.58 for 10

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245% of 24.2 is what

Inessa [10]

I think the answer is 59.29，24.2×245%=24.2

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3 years ago

A Boston subway train traveling at constant speed traveled 10.1 miles in half an hour. What was the speed of the subway train? m

viva [34]

Answer: 20.2 mph

Step-by-step explanation:

Given

Train travels 10.1 miles in half an hour i.e.

Distance $d=10.1\ \text{miles}$

time $t=0.5\ hr$

we know, $\text{distance=speed}\times\text{time}$

Insert the values

$\Rightarrow 10.1=v\times 0.5\\\Rightarrow v=20.2\ mph$

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3 years ago

Which graph shows a proportional relationship that passes through the point (2, 1)?

Inga [223]

Answer:

D is the correct answer

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3 years ago

Read 2 more answers

If tan theta =24 over 45 find tan theta minus cos theta. <br>

juin [17]

Answer:

24/45 - 45/51

Step-by-step explanation:

Tangent can be expressed as opposite/adjacent. So, create a right triangle with one leg = 24 and the other = 45. The hypotenuse is 51 by the Pythagorean theorem. Cosine is adjacent/hypotenuse, so it would be 45/51.

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3 years ago

In a particular region, for families with a combined income of $75,000 or more, 15% of these families have no children, 35% of t

SCORPION-xisa [38]

Answer:

The probability distribution for x:"number of children per family for this income group" is:

$\text{P(x=0)}=0.15\\\\\text{P(x=1)}=0.35\\\\\text{P(x=2)}=0.45\\\\\text{P(x=3)}=0.05\\\\$

Step-by-step explanation:

With the information given we have the relative frequencies of each category.

We know:

$\text{P(x=0)}=0.15\\\\\text{P(x=1)}=0.35\\\\\text{P(x=2)}=0.45\\\\\text{P(x=3)}=0.05\\\\$

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3 years ago