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3 years ago

Select the correct answer.

Mathematics

2 answers:

SCORPION-xisa [38]3 years ago

8 0

Answer:

Step-by-step explanation:

Your correct. Good job.

sp2606 [1]3 years ago

4 0

Answer:

Step-by-step explanation:

Up to = Less than or equal to

Games played (x)= 1.50 (constant for whole day) + 3.25x (3.25 per game) is less than or equal to 18.00.

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8 times the difference between a number and 6 is equal to 4 times the number...

astraxan [27]

Answer:

(A) 12

Step-by-step explanation:

First, lets define the number as x.

"8 times the difference between a number and 6 is equal to 4 times the number" is translated into "8(x - 6) = 4x"

8(x - 6) = 4x

8x - 48 = 4x

4x = 48

x = 12

6 0

3 years ago

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The surface area of a sphere with radius R can be calculated using the formula S=4pi*r^2. Write a formula showing r's dependence

son4ous [18]

Step-by-step explanation:

your expression for the dependence of r on S is correct

4 0

2 years ago

You want to rent a car for the day.Prestige car rentals charges $47 plus $0.07 per mile to rent a midsize vehicle . Gateway Auto

jolli1 [7]

Answer:

240 miles

Step-by-step explanation:

Given that:

Charges offered by Prestige car rentals for renting a midsize vehicle:

Fixed charges = $47

Per mile charges for renting a midsize vehicle = $0.07

Charges offered by Gateway Auto for renting a midsize vehicle:

Fixed charges = $35

Per mile charges for renting a midsize vehicle = $0.12

To find:

Number of miles for which both the companies charge the same price?

Solution:

Let the number of miles for which both the companies will charge the same price = $x$ miles

Charges for one mile by Prestige car rentals = $0.07

Charges for $x$ miles by Prestige car rentals = $0.07 $x$

Total charges by Prestige Car rentals = $47 + $0.07 $x$

Charges for one mile by Gateway Auto = $0.12

Charges for $x$ miles by Gateway Auto = $0.12 $x$

Total charges by Gateway Auto = $35 + $0.12 $x$

As per question statement, the charges are same:

$\$47 + \$0.07x = \$35 + \$0.12x\\\Rightarrow 12=0.05x\\\Rightarrow x=\dfrac{1200}{5}\\\Rightarrow \bold{x=240\ miles}$

4 0

3 years ago

What is the mean of this set of numbers?

dezoksy [38]

The mean is -4 cause u have to add ale the numbers togeter

8 0

3 years ago

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Samantha spent 40 minutes on homework. Sixty percent of that time was spent on language arts.how many minutes were spent on lang

yan [13]

If you would like to know how many minutes were spent on language arts, you can calculate this using the following steps:

60% of 40 minutes = 60% * 40 = 60/100 * 40 = 24 minutes

The correct result would be: 24 minutes were spent on language arts.

3 0

3 years ago

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