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3 years ago

Does the formula represent a direct or an inverse variation?

Mathematics

2 answers:

Rom4ik [11]3 years ago

8 0

Yes it is because the equilateral triangle is equal in all sides so that means P=3s is equal to 60 in all 3 sides.

Mama L [17]3 years ago

4 0

Gºetry Does each formula represent a direct or an inverse variation? Explain,. 36, the perimeter of an equilateral triangle: P = 3s. 37.

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Write the equation for the horizontal line that contains point G(3, 4).

andreev551 [17]

The answer to your question is c. y=4

3 0

3 years ago

Read 2 more answers

What are the solutions to x2 + x - 5≤0

Juliette [100K]

I have no idea what that x is doing, so imma take it out.

2+x-5≤0

-3+x≤0

+3 +3

x≤3

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hope it helps

8 0

3 years ago

Shaikha sold 10 packages of sugar cookies and 2 packages of oatmeal cookies for $56. Khalid sold 9 packages of sugar cookies and

ale4655 [162]

Answer:

The system that can be used is:

$10x + 2y = 56$

$9x + 3y = 60$

Step-by-step explanation:

We have that:

x is the price of a package of sugar cookies, y is the price of a package of oatmeal cookies.

Shaikha sold 10 packages of sugar cookies and 2 packages of oatmeal cookies for $56.

This means that:

$10x + 2y = 56$

Khalid sold 9 packages of sugar cookies and 3 packages of oatmeal cookies for $60.

This means that $9x + 3y = 60$

System that can be used:

The system that can be used is:

$10x + 2y = 56$

$9x + 3y = 60$

4 0

3 years ago

Cady found that she uses 1/6 of a roll of paper towels each week. How many rolls of paper towels will she use in 8 weeks?

KonstantinChe [14]

Answer:

$1 \frac{2}{6}$

Step-by-step explanation:

$8 \times \frac{1}{6 } = \frac{8}{6} = 1 \frac{2}{6}$

7 0

3 years ago

You deposit $50 in your saving account. One week later, you withdraw $20. Write each amount as an integer.

Tju [1.3M]

Answer:

Depositing means that you added 50$ to your account. This means that you account increased by an amount of 50.

The integer describing this is +50.

Then, withdrawing means that you took money from the account. This means that your account decreased by an amount of 20.

This can be expressed as a -20 integer.

3 0

3 years ago