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Mekhanik [1.2K]
3 years ago
15

If numbers 1,2,3,4,5 are to be used in a five number code, how many different codes are possible if repetitions are not permitte

d
Mathematics
1 answer:
Alex73 [517]3 years ago
4 0
5x4x3x2x1=120 different codes possible
☺☺☺☺
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PLEASE HELP! Answer quickly for points!! There are 5 times as many tomato plants as there are cucumber plants. The number of pep
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Let x= cucumber plants
5x= tomato plants
6x+7= pepper plants
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therefore
6x+7=19
subtract 7 from both sides
6x= 12
 divide both sides by 6
x=2
replace the x with 2

2= cucumber plants
10= tomato plants

hope this helps
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A charity is holding a raffle to raise money. There is one car worth $30,000 and five $100 gift cards being raffled off. Each ti
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There is a total of $35,000 worth of prizes being given out for 5,000 tickets.  We can find the expected value for each ticket by dividing 35,000/5,000.  This equals $7.00.
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3 years ago
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Given
Dmitry_Shevchenko [17]

Answer:<BOC= 47

Step-by-step explanation:

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3 years ago
An electronics manufacturer produces 196 refrigerators in a day. According to the manufacturer’s records, three of the refrigera
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If there are 196 refrigerators produced daily, that means that 8 are produced in an hour. subtract 8 and 3 and you get 5 refrigerators that are not defects. now multiply 5 by 24, about 120 refrigerators out of the 196 are not defects.

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Find the coordinates of the midpoint of AS if A(-4, 7) and S(5,3).
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Answer:

The answer is

<h2>( \frac{1}{2}  \: ,  \: 5)</h2>

Step-by-step explanation:

The midpoint M of two endpoints of a line segment can be found by using the formula

<h3>M = (  \frac{x1 + x2}{2} , \:  \frac{y1 + y2}{2} )</h3>

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

A(-4, 7) and S(5,3)

The midpoint is

<h3>M  = ( \frac{ - 4 + 5}{2} , \:  \frac{7 + 3}{2} ) \\  = ( \frac{1}{2} , \:  \frac{10}{2} )</h3>

We have the final answer as

<h3>( \frac{1}{2}  \: ,  \: 5)</h3>

Hope this helps you

8 0
3 years ago
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