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Margaret [11]
3 years ago
15

Help me please i need helpppp

Mathematics
1 answer:
Neporo4naja [7]3 years ago
8 0
Let the yellow corn be x

 And other variety be y

 


 Question says that she brought a dozen (as total)

So, 


x +y = 12



If cost of yellow corn was 40 cent and cost of other varieties were 50 cents then,

(After changing those cents into dollar)


0.40x+ 0.50y = 5.70

Because she paid a total of 5 dollar 70 cents for yellow and other variety.





So, option "a" is correct.

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enyata [817]

Answer:

addition prop of equality

Step-by-step explanation:

youre welcome

4 0
3 years ago
17 = x + 3<br> Someone teach me how to do this
faust18 [17]

Answer:

x=14

Step-by-step explanation:

17=x+3

-3        -3

14=x

subtract 3 on both sides

3 0
3 years ago
Help me solve this problem please
mel-nik [20]
It’s only a vertical angle
7 0
2 years ago
We have 50 video gamers who share information about their favorite games. 20 people say that Borderlands II is their favorite ga
stealth61 [152]

Answer:

2 people

Step-by-step explanation:

Total number of people (n) = 50

Borderlands II (B) = 20

Fortnite (F) = 33

Minecraft (M) = 19

Borderlands and Fortnite (B&F) = 15

Borderlands and Minecraft (B&M)= 10

All games (B&M&F) = 5

The number of people that claimed more than one game as their favorite (X) is given by:

X=M+B+F-n\\X=19+20+33-50\\X=22\ people

Those people can be divided in B&F only, B&M only, M&F only and B&M&F:

X=(B\&M-B\&M\&F)+(B\&F-B\&M\&F)+(M\&F-B\&M\&F)+B\&M\&F\\X=B\&M+B\&F+M\&F-2*B\&M\&F\\22=10+15+M\&F-2*5\\M\&F=7\ people

7 people claimed that Minecraft and Fortnite were their favorites however, 5 of those people claimed all of the games as their favorite. Therefore, only 2 people declared Minecraft and Fortnite (exclusively) as their favorites.

7 0
3 years ago
Read 2 more answers
“Write an equation in standard form of the horizontal line that goes through (-7, 10)”
OlgaM077 [116]

Answer:

Step-by-step explanation:

A horizontal line is only concerned with the y value. The equation is y = 10 because that is the point that the line must go through.

The x value does not matter as long as the y value is given as 10. The domain is any real value. The range is 10

6 0
3 years ago
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