2 years ago

Add or subtract.

Mathematics

1 answer:

Karolina [17]2 years ago

6 0

Answer:

is that you emme!

ok i will give a clue

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Solve the triangles for X: include the steps if you can

MAXImum [283]

Answer:

10) x=9

11) x=25

Step-by-step explanation:

a triangle is 180º total

10) 2x+8x+90=180

10x=90

x=9

11) 3x+1+2x+2+2x+2=180

7x+5=180

7x=175

x=25

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2 years ago

The population of a town can be modeled by the regression equation y=18,000(1.04^x). Which is the best prediction for the popula

ANEK [815]

X= 30
y=18,000(1.04³⁰)=18,000(3.24339751)≈58381

answer: B)58,381

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3 years ago

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Find the area of a rectangle with L= 2/1/4 and W= 36 inch (A=LW)

ruslelena [56]

Answer:

2 1/4 (36) = 81

Step-by-step explanation:

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2 years ago

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Can someone please help?!!!

Nuetrik [128]

The perimeter of a rectangle is P=2l+2w where l is the length and w is the width.

Plug in values of l and w in:

P=2(x+8)+2(x-1)

P=2x+16+2x-2

P=4x+14

So the perimeter of the rectangle is 4x+14 units

Hope this helped!

3 0

3 years ago

Suppose that Bob leaves a job that pays $100,000 per year in order to open a new sponge business. His insurance cost is $8,000,

tensa zangetsu [6.8K]

Answer:

-$11,000 is the economic profit or we can say it is a loss.

Step-by-step explanation:

The job paid Bob = $100000

The insurance cost is = $8,000

The material cost is = $15,000

The lease payments are = $8,000

The sales revenue is $120,000.

So, Bob's economic profit is: $120000-100000-8000-15000-8000=-11000$

Therefore, his economic profit is -$11000.

5 0

3 years ago