# What is the discount on a stethoscope that is marked down from $300 to $250

QUESTION POSTED AT 13/11/2019 - 05:22 PM

QUESTION POSTED AT 13/11/2019 - 05:22 PM

You get a $50 discount because 300-250 = 50. Oringinally, you would of had to pay $300, but the store took of $50 so that you would only have to pay $250

When changing a percent to a decimal you move 2 spaces to the left, and remove the percent sign. so it's 3.00 as a decimal. since 3 is a whole number it doesn't have a denominator but 1, so it's 3/1

ANSWERED AT 05/12/2019 - 09:04 PM

QUESTION POSTED AT 05/12/2019 - 09:04 PM

Instead of first multiplying the # by 0.7;70% you will divide it by 0.7 , thus getting 30 $

ANSWERED AT 05/12/2019 - 08:53 PM

QUESTION POSTED AT 05/12/2019 - 08:53 PM

The amount that Mark spent = ' M ' .

Katie spent (M + 1).

The equation is:

ANSWERED AT 05/12/2019 - 08:24 PM

QUESTION POSTED AT 05/12/2019 - 08:24 PM

Greatest- 277,349

Smallest- 277,295

Smallest- 277,295

ANSWERED AT 05/12/2019 - 08:20 PM

QUESTION POSTED AT 05/12/2019 - 08:20 PM

A number multiplied by 10 will just have a zero added onto the end of it.

**For example: 4x10=40**

5x10=50

10x10=100

So, in this case** 4,230** would be multiplied by 10 to get 42,300.

4,230x**500**= 2,115,000

5x10=50

10x10=100

So, in this case

4,230x

ANSWERED AT 05/12/2019 - 07:32 PM

QUESTION POSTED AT 05/12/2019 - 07:32 PM

250

500

1000

2000

4000

increasing number doubles each time

500

1000

2000

4000

increasing number doubles each time

ANSWERED AT 05/12/2019 - 07:03 PM

QUESTION POSTED AT 05/12/2019 - 07:03 PM

The 40th multiple of 15 is 600. The 50th multiple of 15 is 750.

ANSWERED AT 05/12/2019 - 06:55 PM

QUESTION POSTED AT 05/12/2019 - 06:55 PM

The rule is that it starts increasing by 250 then 500,1000,2000

so its doubling the increase each time

so its doubling the increase each time

ANSWERED AT 05/12/2019 - 06:51 PM

QUESTION POSTED AT 05/12/2019 - 06:51 PM

You would do 410,000 divided by 250,000 and that would be the answer. let me know if this is correct or not.

ANSWERED AT 05/12/2019 - 06:22 PM

QUESTION POSTED AT 05/12/2019 - 06:22 PM

1. The original price for a pair of
jeans is 129.00 dollars

Retailer marked it down into 98.04 dollars.

Fine the percentage of the markdown.

=> 129 – 98.04

=> 30.96 (the retailer marked down 30.96 from the original price.)

=> now, let’s find how many percent 30.96 from the 129.

=> 129 * 24/100

=> 129 x .24

=> 30.96

=> 98.04 + 30.96

=> 129.

Thus, the retailer marked down 24% of the original price for the pair of jeans.

Retailer marked it down into 98.04 dollars.

Fine the percentage of the markdown.

=> 129 – 98.04

=> 30.96 (the retailer marked down 30.96 from the original price.)

=> now, let’s find how many percent 30.96 from the 129.

=> 129 * 24/100

=> 129 x .24

=> 30.96

=> 98.04 + 30.96

=> 129.

Thus, the retailer marked down 24% of the original price for the pair of jeans.

ANSWERED AT 05/12/2019 - 06:04 PM

QUESTION POSTED AT 05/12/2019 - 06:04 PM

In order to do conversion on these types of problems.

1.You first have to determine the relationship and the current unit and the target unit which it will be converted into.

2.In this case feet to meters and seconds to minutes

3.Determine the conversion rate: 1 hr = 60 min;

4.Next, is the time which is 55 mi/hr x 60 min / 1hr =

ANSWERED AT 05/12/2019 - 05:16 PM

QUESTION POSTED AT 05/12/2019 - 05:16 PM

In the problem, how do you get 6,300,000 using the digits 1-7 to create a
seven-digit number that can be rounded to 6,300,000.
We can use the numbers according to the rule of rounding values, 0-4 and
5-9.
Hence the numbers are:

1. 6, 290,000 = 6, 300, 000

2. 6, 310, 000 = 6, 300, 000 Therefore the numbers concerned in the given value is in the place order of ten thousand which will determine the hundred thousands’ value.

1. 6, 290,000 = 6, 300, 000

2. 6, 310, 000 = 6, 300, 000 Therefore the numbers concerned in the given value is in the place order of ten thousand which will determine the hundred thousands’ value.

ANSWERED AT 05/12/2019 - 05:15 PM

QUESTION POSTED AT 05/12/2019 - 05:15 PM

First, we have to find 20% of $40.00 To find it, multiply 0.20 x $40.00 and you get $8

Now, take away the 20% away from $40.00

$40.00 - $8.00 = $32.00

Next, find 5% of $32.00 We have to multiply 0.05 x $32.00 and you get $1.60

We had $32.00 after the 20% discount, so add $32.00 + 1.60

**Lydia paid $33.60 for her shirt.**

Now, take away the 20% away from $40.00

$40.00 - $8.00 = $32.00

Next, find 5% of $32.00 We have to multiply 0.05 x $32.00 and you get $1.60

We had $32.00 after the 20% discount, so add $32.00 + 1.60

ANSWERED AT 05/12/2019 - 05:10 PM

QUESTION POSTED AT 05/12/2019 - 05:10 PM

Convert 8% too decimal form = 8/100 = .08

1250 * .08 = 100

1250 + 100 = 1350

To find out how many payments of 120 can be made :

120x = 1350

divide both sides by 120

x = 11.25 payments of $120

since .25 is a fraction calculate the actual $ amount by mult. 120 * .25 = $30

The last payment is $30

1250 * .08 = 100

1250 + 100 = 1350

To find out how many payments of 120 can be made :

120x = 1350

divide both sides by 120

x = 11.25 payments of $120

since .25 is a fraction calculate the actual $ amount by mult. 120 * .25 = $30

The last payment is $30

ANSWERED AT 05/12/2019 - 02:41 PM

QUESTION POSTED AT 05/12/2019 - 02:41 PM

Two----------hundred.

ANSWERED AT 05/12/2019 - 01:49 PM

QUESTION POSTED AT 05/12/2019 - 01:49 PM

The three in 300 is 10 times as great 10 times more

ANSWERED AT 05/12/2019 - 01:12 PM

QUESTION POSTED AT 05/12/2019 - 01:12 PM

Lets set an equation for each option. 1) School A: Charge = 750 + 200 = 950 per monts. 2) School B: 1000 less 10% discount from you employer. = 1000 - 1000*0.10 = 1000 - 100 = 900. Then, youcan save money going to School B, thanks to the discount that you will receive through your employer.

ANSWERED AT 05/12/2019 - 01:09 PM

QUESTION POSTED AT 05/12/2019 - 01:09 PM

300 tens equals to 300 x 10 = 3000

3 thousands equals to 300 tens

3 thousands equals to 300 tens

ANSWERED AT 05/12/2019 - 01:08 PM

QUESTION POSTED AT 05/12/2019 - 01:08 PM

54,349 is the greatest whole number that can be rounded to 54,300

ANSWERED AT 05/12/2019 - 12:41 PM

QUESTION POSTED AT 05/12/2019 - 12:41 PM

The * correct answer* is:

We can use the associative property to write 70 as 7*10. We can do this same process to write 6000 as 6*1000. This gives us:

(7*10)*(6*1000)

Using the commutative property, we can rearrange the factors of this problem

(7*6)*(10*1000)

7*6 is in our multiplication tables, and we know that powers of 10 allow us to just add the correct number of zeros. This means we would have 7*6=42, and have 4 zeros, for 420000.

ANSWERED AT 05/12/2019 - 12:17 PM

QUESTION POSTED AT 05/12/2019 - 12:17 PM

**Answer: There are 54,550 more small paper clips than large paper clips in one day.**

**Step-by-step explanation:**

Since we have given that

Number of small paper clips in one day = 138,800

Number of large paper clips in one day = 84,250

We need to find the number of more small paper clips than large paper clips are made by two machines in one day.

Number of small paper clips - Number of large paper clips

**Hence, there are 54,550 more small paper clips than large paper clips in one day.**

ANSWERED AT 05/12/2019 - 12:17 PM

QUESTION POSTED AT 05/12/2019 - 12:17 PM

Yes, because if you round 293 down to 290 and 44 to 40 290-40=250

ANSWERED AT 05/12/2019 - 12:12 PM

QUESTION POSTED AT 05/12/2019 - 12:12 PM

It would be C 'cause below in these conditions would be a negative number.

ANSWERED AT 05/12/2019 - 11:46 AM

QUESTION POSTED AT 05/12/2019 - 11:46 AM

To start, this has a value in the hundreds position: 200. This would be translated into "n * 10^2" in standard notation. We also see that we're working with more than 2 * 100 in this case, so the value that gives an "n" between 1 and 10 to set as a multiplier is 2.5. This gives "2.5 * 10^2" as a proper form.

ANSWERED AT 05/12/2019 - 11:26 AM

QUESTION POSTED AT 05/12/2019 - 11:26 AM

1,300÷10=130

Anna has 130 dimes

Anna has 130 dimes

ANSWERED AT 05/12/2019 - 10:49 AM

QUESTION POSTED AT 05/12/2019 - 10:49 AM

That is incorrect. Three tenths multiplied by one hundred does not equal three hundred thousandths. The correct answer is 30. Watch your multiplication carefully, and place the decimal points where they're supposed to be.

Hope that helped.

Hope that helped.

ANSWERED AT 05/12/2019 - 10:00 AM

QUESTION POSTED AT 05/12/2019 - 10:00 AM

So,

There are 300 children.

One-fifth of 300 is 60 (60 times 5 = 30).

(Five-fifths minus the boys) of the children are girls.

Multiply 60 by 2.

60 * 2 = 120

There are 120 girls.

There are 300 children.

One-fifth of 300 is 60 (60 times 5 = 30).

(Five-fifths minus the boys) of the children are girls.

Multiply 60 by 2.

60 * 2 = 120

There are 120 girls.

ANSWERED AT 05/12/2019 - 09:36 AM

QUESTION POSTED AT 05/12/2019 - 09:36 AM

For it to be cheaper to buy online, the 15% discount has to be greater than the shipping fee of $12. If 15% is 12, 10% is 8, so 100% is $80. Therefore, any store price of over $80 makes it cheaper to buy online.

ANSWERED AT 05/12/2019 - 09:30 AM

QUESTION POSTED AT 05/12/2019 - 09:30 AM

19.30 - ( p / 100 )*19.32 = 14.01 ;

19.30( 1 - p/100 ) = 14.01 ;

1 - p/100 = 14.01 / 19.30

1 - p / 100 = 0.72 ;

p/100 = 1 - 72 / 100 ;

p/100 = 28 / 100 ;

p = 28 ;

The percent discount is 28% ;

19.30( 1 - p/100 ) = 14.01 ;

1 - p/100 = 14.01 / 19.30

1 - p / 100 = 0.72 ;

p/100 = 1 - 72 / 100 ;

p/100 = 28 / 100 ;

p = 28 ;

The percent discount is 28% ;

ANSWERED AT 05/12/2019 - 09:24 AM

QUESTION POSTED AT 05/12/2019 - 09:24 AM

Out of a total of 100%, 20% discount is given.

So ($99.99 X 20)/100 = 19.998

$19.998 off the Original price.

Therefore $99.99 - $19.998 = $79.99

That is the price for that DVD for the next two weeks

So ($99.99 X 20)/100 = 19.998

$19.998 off the Original price.

Therefore $99.99 - $19.998 = $79.99

That is the price for that DVD for the next two weeks

ANSWERED AT 05/12/2019 - 08:23 AM

QUESTION POSTED AT 05/12/2019 - 08:23 AM