Charlie boils seven eggs for his breakfast. He puts the eggs into the pan one at a time, but waits one minute after putting one egg in before putting the next egg in. If he boils each egg for three minutes, how long does the whole operation take from the moment he puts the first egg in to the moment he takes the seventh egg out?

Answer:

91.66666666666667

Step-by-step explanation:

240,000/100 = 220,000/x

220,000 x 100 = 22,000,000

22,000,000 divided by 240,000 = 91.66666666666667

Answer:

This type of problem requires you to calculate the Percentage decrease

Step-by-step explanation:

Formula: Percentage Decrease=

Starting Value minus Final Value / Starting Value x 100

240,000 - 220,000 = 20,000

so 20,000/240,000 = 0.0833333333

so 0.0833333333 x 100 =8.33333333%

ans.  8.33333333% decrease in the price of the house.

Answer:

yard stick.

Step-by-step explanation:

Answer:

Yardstick: A tool that is 36 inches long. It shows one yard, or three feet. It usually has inches on one side, and centimeters on the other side.

Step-by-step explanation:

Answer: Domain = {-4, -1, 0, 2, 7, 8, 13}

The domain is the set of allowed x inputs. So all we do is list the set of x values in the top row of the table.

In contrast, the range is the set of possible y outputs. So the range would be {5,2,-3,7,4,9}. Any duplicate items in the range are tossed out. Optionally you can order the set from smallest to largest, but that's not required. This is because order in a set doesn't matter.

Add 37 to both sides

Step-by-step explanation:

Answer:

The first step is to add 37 to both sides of the equation. i.e. grouping like terms.

12x - 37 = 23

12x - 37 + 37 = 23 + 37

12x  - 0 = 60

12x = 60

To go on from there, you divide both sides by 12, i.e. removing common factors:

12x = 60

12x ÷ 12 = 60 ÷ 12

x = 5

Answer:

9/11 is greater than 9/13 :)

Answer:

She is determined

Step-by-step explanation:

Answer:

Determined

Step-by-step explanation:

Answer:

6/15 is and 4/10 is not I'm pretty sure

Answer:

He should play Pacman instead

Answer:

3(6+4)

Step-by-step explanation:

I am not that sure of my answer, however, I believe that the answer to your question is Yes, that it is assocaitive property

I don't know if its correct, but I hope this helps

Answer:

pluto

Step-by-step explanation:

Answer:

X=14 , 5 , 2.5 , 9 , 5 , 15 , -2 ,-2 ,-10 , 13 ,- 3 , -11 , 0 , 0.5833..., -1.666....

Answer:

False

Step-by-step explanation:

The statement is a false statement. We're asked to rewrite it as a true statement if it were false. Since it's false, we then try to rewrite it as a true statement, in so doing we are going to have it like this

"Data at the ratio level can be placed in a meaningful​ order."

Now we've successfully written it as a true statement

angles in a triangle add up to 180

so x = 180 - ( 70 + 90 ) = 20

this is because the two other angles in the both of the identical triangles are 70 and 90

Answer: 10.5/6 - 6.5/6 = 2/3

Step-by-step explanation:

The answer is 10.5/6 - 6.5/6 = 2/3

Answer:

5 and 10

Step-by-step explanation:

Answer:

Step-by-step explanation:Triangles can be classified by their sides and by their angles. When classifying a triangle by its sides, you should look to see if any of the sides are the same length. If no sides are the same length, then it is a scalene triangle. If two sides are the same length, then it is an isosceles triangle.

Answer:

C

Step-by-step explanation:

Answer:

[tex]\frac{y2-y1}{x2-x1}[/tex]

Step-by-step explanation:

The slope is always y2 - y1 over x2-x1 or the other way around just make sure to keep it consisitent as in y1-y2 over x1-x2

Answer:

  x ≥[tex]\frac{-5}{2}[/tex]

Step-by-step explanation:

step(i):-

Given inequality

               3x + 7 ≥ x +2

subtracting '2' on both sides, we get

          ⇒ 3x + 7 -2 ≥ x+2-2

         ⇒  3 x + 5 ≥ x

    subtracting 'x' on both sides, we get

           3x +5 -x≥ x-x

       ⇒ 3x +5 -x ≥ 0

      ⇒ 2 x + 5≥ 0

Step(ii):-

subtracting '5' on both sides ,we get

         2 x + 5 -5 ≥ 0-5

   ⇒  2 x ≥ -5

  ⇒  [tex]\frac{2}{2} x\geq \frac{-5}{2}[/tex]

Final answer:-

 ⇒    x ≥[tex]\frac{-5}{2}[/tex]

Answer:

I just solved this as well and I got 102m as well.

Step-by-step explanation:

56 and -56 cancek eachother out. 57m + 45m can be added since they have the same variable. 57 + 45 is 102. So the answer is 102m.

Answer:

102

Step-by-step explanation:

Answer:

75°

Step-by-step explanation:

Δ on left is 60-80-40°

Δ on right is 30-75-75°

the ∡ with the question mark has to be 75° also since it is vertical with the angle opposite it, which is also 75°

Answer:

111

Step-by-step explanation:

Answer:

30

Step-by-step explanation:

Answer:

Step-by-step explanation:

As we know that ,

Area of rectangle = PR*PQ

as given Area=168    ,  PR = 25

putting values in  above formula we will get,

168 = 25*PQ

PQ= 168/25

PQ= 6.72

Plz Brain-list it thanks...

Answer:

Mean - 5

Standard Deviation - 4.5

Step-by-step explanation:

Just got it correct on Khan Academy :)

80% is her free throw shooting percentage.

A fraction represents a part of a whole.

We can construct a fraction in which the numerator is how many shots she makes, and the denominator is how many shots she took overall.

We now have the following fraction:4/5

To convert this to a percentage, we want the denominator to be 20/20

4/5×20/20

80/100

0.8

Now multiply 0.8 with 100

0.8×100=80

Hence, 80% is her free throw shooting percentage.

To learn more on Fractions click:

https://brainly.com/question/10354322

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