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WARRIOR [948]
3 years ago
15

To show the relationship between the serving size and the number of pounds of meat needed for a lasagna recipe, a catering compa

ny uses the chart below. Lasagna Serving size Pounds of meat 20 2 40 6 80 8 120 12 The employee who created the chart made an error when computing the number of pounds of meat for one of the serving sizes. For which serving size is the ratio of size to pounds of meat different from the other ratios? 20 40 80 120
Mathematics
1 answer:
makvit [3.9K]3 years ago
3 0

Answer: 80

Step-by-step explanation: took the test

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Just please answer ASAP thank
anzhelika [568]

Answer:

Each muffin= 1.5; Each quart of milk= 3

Step-by-step explanation:

Let m represent muffins and q quarts of milk, so

8m+2q=18

3m+1q=7.50

*solve*

3m+1q=7.5

    -1q    -1q

3m=-1q+7.5

/3     /3   /3

m=-1/3q+2.5

*replace for m*

8(-1/3q+2.5)+2q=18

-2 2/3q+20+2q=18

-2/3q+20=18

         -20 -20

-2/3q=-2

/-2/3  /-2/3

q=3

*replace to find m*

3m+1(3)=7.50

3m+3=7.5

      -3  -3

3m=4.5

/3     /3

m=1.5

*replace to verify*

8m+2q=18

8(1.5)+2(3)=18

12+6=18

18=18

3m+1q=7.50

3(1.5)+1(3)=7.5

4.5+3=7.5

7.5=7.5

8 0
2 years ago
Ride 7,500 meters on the first day and increase the distance by an additional
Bumek [7]
In the first 3 days, I think that Juanita will ride 12500? I'm not sure if that is right but I think it is.
8 0
4 years ago
Which of the following would NOT go in the debit column of a check register? *
Sever21 [200]
The answer is (An Online Payment)
3 0
3 years ago
How do you calculate the value of the height, base or width of a rectangle, when the given volume, is 10m^3 and the base is twic
harkovskaia [24]

The length and width of the rectangle is 2√5m and √5m respectively

<h3>Volume of a rectangle</h3>

The formula for calculating the volume of a rectangle is expressed as:

V = lw

where

l is the length

w is the width

h is the height

If base is twice its width, then l = 2w

Substitute

10 = w(2w)

10 = 2w²

5 = w²

w = √5 m

Since l = 2w

l = 2√5m

Hence the length and width of the rectangle is 2√5m and √5m respectively

Learn more on volume of rectangle here: brainly.com/question/4062480

#SPJ1

3 0
2 years ago
Help math question 7 and 8
wel

Answer:

for #7, i think the degrees are both 56

Step-by-step explanation:

another good way to check is slader.com

you enter you math book and it has an explanation with the answer

5 0
4 years ago
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