Mathematics Middle School

An investor buys $15,000 worth of stocks. The price of one kind of stock is $35 per share, and the price of the other kind of stock is $45 per share. If 100 shares of the more expensive stock was bought, find the number of shares of the cheaper stock bought.

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Answer 1

Answer:

300

Step-by-step explanation:

Related Questions

questin below!!!!!!!!!!!!!!!!

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Answer:

Step-by-step explanation:

I'm not intierly sure but D is the odd one out

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Step-by-step explanation:

bc 5+2= 10

10+5+15

15+5+20

how would you solve -5(x - 1) = 40

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you would distribute the -5 to the x and the -1, so it would be:
-5x+5=40
you would then subtract 5 from both sides, so you would get:
-5x=35
you would then divide by -5 on both sides, so you would get:
x=-7

Answer:

x = -7

Step-by-step explanation:

Apply the distributed property: -5x - -5 = 40Simplify: -5x + 5 = 40Subtract 5 from each side, so it now looks like this: -5x = 35Divide each side by -5 to cancel out the -5 next to x. It should now look like this: x = -7

I hope this helps!

Write in the missing temutures help please

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Answer: 60, 0, -8, -14

Step-by-step explanation:

YW BRAINLIEST PLEASE

Answer:

1. 60

2. 0

3. -8

4. -14

Step-by-step explanation:

PLEASE IM BEGGING YOU

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Answer:b

Step-by-step explanation:

How can you check your work to make sure the value of a variable makes an equation true? Explain.

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Answer:

Evaluate the left-hand side expression at the given value to get a number.

Evaluate the right-hand side expression at the given value to get a number.

See if the numbers match.

Step-by-step explanation:

Answer:

To make a true equation, check your math to make sure that the values on each side of the equals sign are the same. Ensure that the numerical values on both sides of the "=" sign are the same to make a true equation. For example, 9 = 9 is a true equation. 5 + 4 = 9 is a true equation.

HELP ME PLEASE! I NEED HELP, ASAP! THX

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Answer:

Step-by-step explanation: so 3x2 is 6 because you have 2 color and 3 different options of shirts.

Answer:

Step-by-step explanation:

Which 2 expressions both result in decreasing by 13%

A x-0.13x and “multiply x by 0.13”
B x-0.13x and “multiply x by 0.87”
C x-0.87x and “multiply x by 0.13”
D x-0.87x and “multiply x by 0.87”

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A and B should be it

Answer:

Step-by-step explanation:

put these fractions in order from least to greatest: 2/3, 1/4, 3/8

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Answer:

1/4 is smaller than 3/8, 3/8 is smaller than 2/3

The figure below shows the quotient of Fraction 2 over 5 divided by Fraction 1 over 10.

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Answer:

Step-by-step explanation:3

2/5 / 1/10

2/5*10/1= 20/5

Mandy makes beaded bracelets and sells them for $5 each. If she sells the bracelets for 250% of the cost of her materials, how much does each bracelet cost to make?

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Answer:

$2.00

Step-by-step explanation:

Just change 250% to a decimal. It becomes 2.5. Then divide 5 by 2.5.

5 / 2.5 = 2!

Hope this helps!

in standard form given a slope -2/3 and the point (2,2)

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Answer:

-2x+6

Step-by-step explanation:

hope that help's

Answer:

-2x+6

Step-by-step explanation:

I NEED help for like the millionth time. like i said thanks to everyone who is answering my questions. but click her please if u wanna help. take ur time also thier is no rush.

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I think it’s answer A

Mallory takes out a loan for $30,000 for a new car. If the bank charges 5.4% interest, how much interest will she pay in 5 years?

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Answer:

Step-by-step explanation:

Answer:

She will take 0 interest because she stole her new car and drove it across the globe.

I need help!!! Please ASAP! Will mark Brainliest if good!

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Answer:

2 ^-2 x 2 ^8 = 64

4 ^4 x 4 ^-3 = 4

3 ^-5 x 3 ^1 = 1/81

Please mark brainliest

Step-by-step explanation:

What are the factors of this expression?

3/4xy

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Answer:

The factors are 3 and 4 :PP

Step-by-step explanation:

also nice pfp (✿◡‿◡)*:･ﾟ✧

Answer:

aint the factors 3 nd 4

Step-by-step explanation:

Bobby runs a lemonade stand to raise money for Baker Children's Hospital. Last weekend, he made 8 quarts of lemonade to sell. Saturday was rainy, so he only sold 6 cups. The weather was better on Sunday, so he sold 18 cups. How many quarts of lemonade does he have left?

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Answer:

2 quarts left

Step-by-step explanation:

8 quarts is 32 cups
32-24= 8
8 cups is 2 quarts

QUESTION IS BELOW!!!!!!!!!!!!!!

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Does Not Support
Does Support
Does Support

HOPE THIS HELPS!

Answer:

right left left

Step-by-step explanation:

-5 1/2 + 6 3/4 + (-4 1/4) =

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Answer: -3

I think its -3 you can pick it if you want

Name at least 3 key "things" to remember when you are Setting up and Solving Similar Figures Proportions, ANSWER NOW! PLEASE

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Answer:

Vertical.

Horizontal.

Diagonal

Step-by-step explanation:

Vertical Horizontal and Diagonal

Which one is correct

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Answer:

Step-by-step explanation:

I think it is strongly let me know if I am wrong

Each batch of cookie mix needs 0.4 cups of sugar, and each batch can make 16 cookies. If Ashley is making 4 batches of cookies, how much sugar does she need?

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Answer:

you will need 1.6 cups of sugar

Step-by-step explanation:

The solution is 1.6 cups

The number of cups of sugar needed for 4 batches of cookies is 1.6 cups

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

Now , the value of A is

The number of cups of sugar for each batch of cookies = 0.4 cups

The number of cookies in 1 batch = 16 cookies

Now , the number of cookies in 4 batches = 4 x 16

The number of cookies in 4 batches = 64 cookies

Now , the number of cups of sugar for 4 batches A = 4 x number of cups of sugar for each batch of cookies

Substituting the values in the equation , we get

The number of cups of sugar for 4 batches A = 4 x 0.4

The number of cups of sugar for 4 batches A = 1.6 cups of sugar

Therefore , the value of A is 1.6 cups

Hence , the number of cups of sugar is 1.6 cups

To learn more about equations click :

https://brainly.com/question/19297665

#SPJ2

what are reflex angles? I don't know what they are so just tell me in the most simple way possible of what reflex angles are so I can understand plz. Also can you tell in the simplest way how to solve a reflex angle problem? Thank you, Have a good day :)

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Answer:

A reflex angle is an angle that is always bigger than 180 but smaller than 360. So for example 270 is a reflex angle.

Step-by-step explanation:

the same thing as an obtuse angle!

Step-by-step explanation:

a angle that is more than 90 degrees but less than 180 degrees. not sure what a reflex problem is but if you give it to me I can try and help!

(MARKING BRAINLIEST) Kareem cannot decide which of two washing machines to buy. The selling price of each is $390. The first is marked down by 40%. The second is marked down by 10% with an additional 30% off. Find the sale price of each washing machine. Use pencil and paper. Explain why Kareem should buy the first washing machine rather than the second if the machines are the same except for the selling price.

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Answer:

See explanation

Step-by-step explanation:

The selling price is $495.

The first washing machine:

- is marked down by 30%

$495 - 100%

$x - 100% - 30% = 70%

Find the value of x:

The second washing machine:

- is marked down by 20% with an additional 10% off

$495 - 100%

$y - 100% - 20% = 80%

Find y:

Now,

$396 - 100%

$z - 100% - 10% = 90%

Find z:

Thus, the sale price of the first washing machine is $347 and the sale price of the second washing machine is $356. The second machine is more expensive.

The selling price is $495

If necessary, use / for the fraction bar. Please reduce to simplest terms

What ratio value is shown by the following double number line? Use / for the fraction bar and do not use spaces.

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Answer:

Step-by-step explanation:

The value is 3

A line passes through the origin and the point (12,9). Identify the slope of the line.

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Answer:

the slope (m) = 3/4

Step-by-step explanation:

Answer:

M=3/4

Step-by-step explanation:

Rise/run

9/12=3/4

Select all the true statements about the graph of a line that slants downward from left to right.

The slope of the line is negative.

As the value of one variable increases, the value of the other variable decreases.

The slope of the line is a fraction.

The graph of the line has extremely small values.

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Answer:

The slope is negative.

As the value of one variable increases, the value of the other decreases.

Step-by-step explanation:

Negative hope you are doing ok

Determine the quotient of 1 and 2 over 3 divided by 4 over 5.

1 and 1 over 3
1 and 8 over 15
2 and 1 over 12
2 and 5 over 6 plz help!!! Asap

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Answer:

me tooo plzzz some one slove this

HELPPPP look at image

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Answer:

16 red and 20 blue

Step-by-step explanation:

If you look at the picture there is 16 red

So add 16+64=80 then 80+20=100

16 red

20 blue

64 yellow

A water tank holds 880 gallons but is leaking at a rate of 5 gallons per week. A second water tank holds 1,100 gallons but is leaking at a rate of 9 gallons per week. After how many weeks will the amount of water in the two tanks be the same?

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Answer:

62 weeks

Step-by-step explanation:

What we need is to represent the ratios in expression

For example if we have 992 gallons and the leaking is 5 gallons per week, the expression for the gallons after every week is

992-5x

x is the weeks

And the other case the expressions is

1240-9x

The question is the weeks for the amount being the same, then every equation can be equal to Y and it represent the same amount

992-5x=y

1240-9x=y

in both the y is the same, then

992-5x=1240-9x

992-1240=-9x+5x

-248=-4x

-248/-4=x

62=X

and that is the weeks we need for the amount being the same in both tanks

Answer:

62 weeks correct me if i'm wrong

Step-by-step explanation:

The table shows the linear relationship between the number of hours Francis worked, x , and the amount of money Francis earned, y.

Based on the table, how much did Francis earn per hour?

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he earned 14$ and hour, because when you divide 17.5 divided by 1.25 you get 14

Answer:

your awnser would be 14.00$ aan hour

i hope i helped u

Step-by-step explanation:

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