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3 years ago

6. Ray, Mike, and Jon collected a total of 500 postage stamps from around the world. Ray

Mathematics

1 answer:

Lena [83]3 years ago

6 0

Answer: Jon collected 173 stamps.

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Y=x^2+8x+6 16x-2y=-44

Naddik [55]

What? Is that two problems? I'll change my answer, give me my answer.

3 0

3 years ago

Please tell me how to work this out.

strojnjashka [21]

Step-by-step explanation:

x³ - 4x² + 3x

= x(x² - 4x + 3)

= x(x -3)(x - 1)

× = 0, 1, 3

5 0

3 years ago

What is the solution to the system of equations

yKpoI14uk [10]

The solution is the set of numbers that can be written in place of
all the variables and make all of the equations true.

If you're asking for the actual numbers, there's nobody in the world
who could find those without seeing the system of equations.

7 0

3 years ago

you invest $1000 in an account at 2.5% per year simple interest. How much will you have in the account at the beginning of the 4

AlladinOne [14]

Answer:

Step-by-step explanation:

I = PRT

P = 1000

R = 2.5% or 0.025

T = 4

I = (1000)(.025)(4)

I=100

1000+100=1100

but the answer choices???

8 0

3 years ago

Part I: Marco rented a small moving van. The moving company charges $40 a day for up to 5 days. The input is the time, in days,

Snezhnost [94]

Given mapping is a function.

Domain: $\{1,2,3,4,5\}$

Range: $\{40,80,120,160,200\}$

Step-by-step explanation:

By observing Marco's mapping diagram we can see that every value in time is mapped to only one value in the cost. This means that there will be no repetition or same output to two different outputs so given mapping is a function.

<u>Domain:</u>

Domain is the set of all inputs of a function. Here time is input so domain of function is:

$\{1,2,3,4,5\}$

<u>Range:</u>

Range is the set of all outputs of the function on domain so the range of the given function is:

$\{40,80,120,160,200\}$

Hence,

Given mapping is a function.

Domain: $\{1,2,3,4,5\}$

Range: $\{40,80,120,160,200\}$

Keywords: Domain, range, function

Learn more about function at:

#LearnwithBrainly

7 0

3 years ago