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3 years ago

Given a special license plate tag consists of 5 characters for a small country. The first

Mathematics

1 answer:

tigry1 [53]3 years ago

7 0

Answer:

Step-by-step explanation:

Remark

First characters: 6 choices

Second two characters: 25 * 26

Third set of 2: 10 * 10 = 100

6 * 25 * 26 * 100 = 390000

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A car travels 26 1/2 miles in 45 minutes what is the car rate of speed in miles per hour

Dimas [21]

Answer and work in picture.

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3 years ago

21. Which is the correct answer

ValentinkaMS [17]

Answer:

Step-by-step explanation:

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2 years ago

to communication companies offer calling plans with company X it cost $0.35 to connect and then $0.05 for each minute with compa

Mama L [17]

Answer:

X Company charges $(0.2+0.01n)\times 10^2 \ cents$ more than Company Y

Step-by-step explanation:

Given:

Cost of X company = $\$ 0.35+(\$0.05\times 1 \ minute)$

Cost of Y Company = $\$ 0.15+(\$0.04\times 1 \ minute)$

for n minutes

Cost of X company for n minutes = $\$ 0.35+(\$0.05\times n \ minute)$

Cost of Y Company for n minutes = $\$ 0.15+(\$0.04\times n \ minute)$

Difference for n minutes we get by Subtracting Cost of Y Company for n minutes by Cost of X company for n minutes

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X Company charges $(0.2+0.01n)\times 10^2 \ cents$ more than Company Y

6 0

3 years ago

What 54/100 in simplest form

DanielleElmas [232]

Answer:

27/50

Step-by-step explanation:

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3 years ago

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Evaluate 3ab for a=2 and b=3

vampirchik [111]

Answer:

Step-by-step explanation:

For this problem, we will simply plug in the values of a and b into the respective variables in the expression 3ab to "evaluate" the expression.

a = 2; b = 3

3ab

Note, that when variables like a and b are smashed with a constant, the use of multiplication is in play.

3ab = 3 * a * b

With this in mind, let's plug in the values of a and b into the expression.

3ab

= 3 (2) (3)

= 3 (6)

= 18

Hence, 3ab evaluated when a=2 and b=3 is 18.

Cheers.

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2 years ago

Read 2 more answers