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EastWind [94]
3 years ago
7

Solve each equation. y + 20 = 7

Mathematics
2 answers:
Anna [14]3 years ago
8 0

Answer:

y= -13

Step-by-step explanation:

-13 plus 20 is 7

plug the -13 in where the y is and do the equation

-13+20=7

ankoles [38]3 years ago
4 0

Answer:

I Meant y =  -13

Step-by-step explanation:

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Monica likes to watch birds and keep track of those she sees. One week Monica saw 25 cardinals and 12 finches. Write an expressi
arlik [135]

Monica saw a total of 37 cardinals and finches

<em><u>Solution:</u></em>

Given that, Monica likes to watch birds and keep track of those she sees

One week Monica saw 25 cardinals and 12 finches

<em><u>To find: Number of cardinals and finches she saw</u></em>

From given,

Number of cardinals = c = 25

Number of finches = f = 12

Let "t" be the number of cardinals and finches she saw

Then we can say,

Total number of finches and cardinals = Number of cardinals + Number of finches

t = c+f\\\\t = 25+12\\\\t = 37

Thus she saw 37 cardinals and finches

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3 years ago
Brainliest to right answer any trolling will get you reported
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Parent Function: f(x)=x*2

Horizontal Shift: None

Vertical Shift: Down 1 Units

Reflection about the x-axis: None

Reflection about the y-axis: None

Vertical Compression or Stretch: None
5 0
3 years ago
Al Shelf knows his goods are marked up 36 percent on cost. If a TV cost Al $280, what would the selling price be?
babymother [125]
Hello!

ANSWER:

The selling price would be $380.80.

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36% ÷ 100 = 0.36

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3 years ago
Which one is the correct answer
galben [10]
Jim can do the 1/2 of floor in 4 hours
pete completes 1/2 of floor in 2 hour

therefor, since, pete took 1/2 as much time, pete can tile 2 times as many tiles (logic)

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if pete is 2 times of jim
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3 years ago
Solve the following equation for x. Give your answer in simplified form. *
Rufina [12.5K]

Answer:

x=(8-3y)÷4

Step-by-step explanation:

4x= 8-3y

x= 8-3y

___

4

7 0
3 years ago
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