Write an equation of a line parallel to y equals 0.5x

Last week, Jason ran 26.1. He wants to run further this week. He plans to run 2.4 miles to the park, four times around the park,

charle [14.2K]

Step-by-step explanation:

>

Since he wanted to run farther this week so the last week 26.1 which is the distance he ran is less than the distance of this week

Hope this helps...

5 0

3 years ago

Read 2 more answers

A company assigns to each of its employees an ID code that consists of one or two uppercase letters followed by a digit from 0 t

Mekhanik [1.2K]

Answer:

7020 codes

Step-by-step explanation:

For one upper case letter:

There are 26 letters in this scenario

For two upper case letters:

There are 26 * 26 letters in this scenario. Essentially, there are 676 letters in this scenario.

For one upper case letter:

There are 10 digits that can be applied to it. So therefore, there are 26 * 10 codes in this case.

That means, there are 260 codes for one upper case letter.

For two upper case letters:

There are 10 digits that can be applied to it. That is to day, there are 676 * 10 codes in this case.

This means, for two upper case letters, there are 6760 codes.

Finally, we add up the number of codes for one upper case letter, and that of two upper case letters together. As such, we have

6760 + 260 = 7020.

The company has 7020 codes available.

Please vote for brainliest.

5 0

3 years ago

An old-fashioned method of saving money is to stuff it in your mattress or hide it in a cookie jar on the top shelf of your clos

barxatty [35]

To invest in stock or bonds so that you not only are saving money but receiving more money in return. Also instead of saving it in a cookie jar or something like that, you should put it in a savings account so that over time as you add more money into the account you will also be receiving interest for your money. They would advise you to do something with your money that will get you more money in return

8 0

3 years ago

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Hakeem's rock collection has 25 fewer rocks than claudia's collection. hakeem's collection contains 125 rocks. which equation ca

Alik [6]

Answer: since his rock collection has 25 fewer rocks, and his contains 125,

Add that= 125+25=150

Step-by-step explanation: hope this helps

3 0

4 years ago

(b) A department store has 7,000 charge accounts. The comptroller takes a random sample of 36 of

galben [10]

Answer:

a.0.8664

b. 0.23753

c. 0.15866

Step-by-step explanation:

The comptroller takes a random sample of 36 of the account balances and calculates the standard deviation to be N42.00. If the actual mean (1) of the account balances is N175.00, what is the probability that the sample mean would be between

a. N164.50 and N185.50?

b. greater than N180.00?

c. less than N168.00?

We solve the above question using z score formula

z = (x-μ)/σ/√n where

x is the raw score,

μ is the population mean = N175

σ is the population standard deviation = N42

n is random number of sample = 36

a. Between N164.50 and N185.50?

For x = N 164.50

z = 164.50 - 175/42 /√36

z = -1.5

Probability value from Z-Table:

P(x = 164.50) = 0.066807

For x = N185.50

z = 185.50 - 175/42 /√36

z =1.5

Probability value from Z-Table:

P(x=185.50) = 0.93319

Hence:

P(x = 185.50) - P(x =164.50)

= 0.93319 - 0.066807

= 0.866383

Approximately = 0.8664

b. greater than N180.00?

x > N 180

Hence:

z = 180 - 175/42 /√36

z = 5/42/6

z = 5/7

= 0.71429

Probability value from Z-Table:

P(x<180) = 0.76247

P(x>180) = 1 - P(x<180) = 0.23753

c. less than N168.00?

x < N168.

z = 168 - 175/42 /√36

z = -7/42/6

z = -7/7

z = -1

Probability value from Z-Table:

P(x<168) = 0.15866

4 0

3 years ago

Write an equation of a line parallel to y equals 0.5x - 10?