Grace opens a lemonade stand in her neighborhood to earn money. For each cup of lemonade she sells, Grace earns $0.50 profit. Considering that it cost her $6 in start-up costs, Grace graphed her potential profits, where x represents the number of cups of lemonade she sells and y represents the amount of profit earned in dollars. However, Grace made a mistake with her graph. Her y-intercept was incorrectly drawn. At what value should the graph have crossed the y-axis?
if u get it right i will give you brainliest
plz help

Answer:

there is no picture.

Step-by-step explanation:

Answer:

1. 1 cup of concentrate would use 7.5 cups of water.

2. 10 cups of concentrate would use 75 cups of water.

Step-by-step explanation:

Because 1/3 cup of concentrate is mixed with 2 1/2 cups of water, to find how much water one cup of concentrate would use, you would have to multiply both 1/3 and 2 1/2 (2.5) by 3. Then, you get 1 cup of concentrate equals 7 1/2 (7.5).

To find the answer to the next question, simply multiply by 10.

Answer:

14 socks.

Step-by-step explanation:

3 1/2 / 1/4

= 7/2 / 1/4

= 7/2 * 4

= 28/2

= 14 socks.

Answer:

14

Step-by-step explanation:

Mrs. taylor can knit 4 socks in an hour, so if she has to go to her meeting in 3 1/2 hours, she should be able to knit 14 pairs of socks. The reason for this is in 3 hours she can knit 12 socks because 4 times 3 is 12. Then, in half an hour she can knit 2 socks because she can knit one pair in 1/4 so in 1/2 it would be 2.

Answer:

I'm not sure but I've attched a link that can help you calculate unit rates: https://www.calculatorsoup.com/calculators/math/unit-rate-calculator.php

Step-by-step explanation:

Hope this helps

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This is one slight annoyance when it comes to sig figs, in my opinion anyway. You did the steps correct. The 639 bumps up to 640, so 6396 rounds to 6400 when rounding to 3 sig figs.

Normally the trailing zeros, ie zeros on the right, are not significant. So 6400 shows only 2 sig figs. What we need to do is draw a horizontal line over the first zero to show that it is significant (while the other zero is not significant)

So you'll write it like this [tex]64\overline{0}0[/tex]

This notation can be problematic when it comes to decimals because it could be easily mixed up with the repeating decimal notation.

When you convert [tex]64\overline{0}0[/tex] to scientific notation, you would get [tex]6.40 \times 10^3[/tex].

In short: [tex]64\overline{0}0 = 6.40 \times 10^3[/tex]

Here the zero is significant because the zero is present in the scientific notation result. Writing [tex]6.4 \times 10^3[/tex] shows 2 sig figs while [tex]6.40 \times 10^3[/tex] has 3 sig figs.

It's similar to how the number [tex]5.7[/tex] has 2 sig figs while [tex]5.70[/tex] has 3 sig figs. While the zero is trailing, having it after a decimal point indicates to the reader that you achieved this level of accuracy.

Answer:

This is one slight annoyance when it comes to sig figs, in my opinion anyway. You did the steps correctly. The 639 bumps up to 640, so 6396 rounds to 6400 when rounding to 3 sig figs.

Normally the trailing zeros, ie zeros on the right, are not significant. So 6400 shows only 2 sig figs. What we need to do is draw a horizontal line over the first zero to show that it is significant (while the other zero is not significant)

So you'll write it like this  

This notation can be problematic when it comes to decimals because it could be easily mixed up with the repeating decimal notation.

When you convert  to scientific notation, you would get .

In short:  

Here the zero is significant because the zero is present in the scientific notation result. Writing  shows 2 sig figs while  has 3 sig figs.

It's similar to how the number  has 2 sig figs while  has 3 sig figs. While the zero is trailing, having it after a decimal point indicates to the reader that you achieved this level of accuracy.

Answer:

The answer is the family size

Step-by-step explanation:

I had to find how much it is per ounce and for the small box it cost $1.25 per ounce and for the family size it cost $0.41 which is less than $1.25 so the answer would be the family size of Honey Nut Cheerios

Answer:

Step-by-step explanation:

I had to find how much it is per ounce and for the small box it cost $1.25 per ounce and for the family size it cost $0.41 which is less than $1.25 so the answer would be the family size of Honey Nut Cheerios

Answer:

42cm

Step-by-step explanation:

Answer:

Her average score was 84, add them all up and divide by 5

Step-by-step explanation:

Answer:

I think its 82 miles per hour  

Step-by-step explanation:

Answer:

82 miles per hour

Step-by-step explanation:

656 divided by 8, easy as that

could be written as 656 mi/8 hr

Answer:

There are 92 students who take public transportation

Step-by-step explanation:

There are 460 students who walk

20% of those who walk take public transportation

Students who take public transportation = 460*20%

Changing this to decimal form

Students who take public transportation = 460*.20 = 92

There are 92 students who take public transportation

Hope this helped! :)

Answer:

6 5/8

Step-by-step explanation:

It's free real estate bby gorl    

The fraction showing the part of the class that ordered lunch is 18/25

A fraction represents equal parts of a whole, by dividing it up into equal partitions.

Each fraction has a numerator and denominator. The denominator represents the total number of parts the whole has been divided into.

Given that, on Monday 72% of the class ordered lunch we need to find the fraction showing the part of the class that ordered lunch,

So, we know that, 72% = 72 / 100

= 36/50 = 18/25

Hence, the fraction showing the part of the class that ordered lunch is 18/25

Learn more about fractions, click;

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Answer:

18 x 1.1 =19.8 c

Step-by-step explanation:

Answer:

Shorter than 15IN, 5.9 or 6 inches

Hope this helps:)

Step-by-step explanation:

The ribbon is shorter than 15 inches, and its length is approximately 5.91 inches.

Given that a ribbon has a length of 15 cm, we need to calculate the length in inches,

To determine the length of the ribbon in inches, we need to convert the length from centimeters to inches.

To convert centimeters to inches, we can use the conversion factor 1 inch = 2.54 centimeters.

The length of the ribbon is 15 centimeters. To convert this to inches, we divide 15 by 2.54:

15 cm / 2.54 cm/inch = 5.91 inches (rounded to two decimal places).

So, the ribbon is shorter than 15 inches.

The ribbon is approximately 5.91 inches long.

Learn more about conversion factor click;

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Answer:

6/7 simplest form is 6/7

2/2 simplest form is 1/1

Tell me if wrong!

Step-by-step explanation:

Answer:

t(15)+10=c

Step-by-step explanation:

Answer:

family size

Step-by-step explanation:

Answer: B

Step-by-step explanation:

You have to look at the first number behind the decimal. C and D are wrong because the first numbers behind the decimal are zeros which is less than 3 and 1. A is wrong because .04753 is less than .04792

Answer:

graph it it is that simple

Step-by-step explanation:

Answer:D

Step-by-step explanation:

Answer:(0, -10)

Step-by-step explanation:

Answer:

3

(

3

)

+

6

(

2

)

+

2

=

2

(

3

)

+

3

(

2

)

+

5

Step-by-step explanation:

Answer:

=2m−7

Step-by-step explanation:

Answer:

96.25

Step-by-step explanation:

5.5/2=2.75

2.75x35=96.25

Answer:

dude you have complicated questions

Step-by-step explanation:

Answer:

Multiply 12 by 12=144

Step-by-step explanation:

Merry Christmas!!

Answer:

0.08=0.8%    

0.39=3.9%

0.169=16.9%

0.47=4.7%

8.53=85.3%

0.49=4.9%

5.09=50.9%

3.21=32.1%

0.95=9.5%

0.3=3%

40%=4.0

63%=6.3

90%=9.0

13%=1.3

20%=2.0

689%=68.9

93%=9.3

654%=65.4

4%=0.4

71%=7.1

Step-by-step explanation:

Hope this helped, Have a Wonderful Day!!