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2 years ago

7

Can someone help me with this math homework please!

2 answers:

kkurt [141]2 years ago

7 0

Answer:

(C) y = 1/5x

Step-by-step explanation:

A nonmember doesn't pay for a yearly fee, so the equation that represents the yearly cost for a nonmember will NOT include a y-intercept. That means either (A) or (C) is correct.

$0.20 is the amount paid per game token, x, so it's the slope.

$0.20 as a fraction is 2/10, and when simplified, it's 1/5.

That means (C) y = 1/5x is the answer.

Hope this helps (●'◡'●)

Umnica [9.8K]2 years ago

5 0

Answer:

Y=1/5x since 0.20 in fraction form is 20/100 or 1/5.

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The value of a and b

Jlenok [28]

Answer:

Both a and b would both equal 45 degrees

Step-by-step explanation:

To find this, we need to note that a and 135 create a straight line. Since a straight line has 180 degrees, we can create an equation to solve for a.

135 + a = 180

a = 45

Now that we know a is equal to 45, we can tell that b is also equal to that amount. This is because two parallel lines cut by a transversal creates the same angle.

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3 years ago

Santa Claus can buy 3 reindeer and a sleigh for $800. If the sleigh cost $230, how much did each reindeer cost? Define the varia

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Step-by-step explanation:

800-230=570

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3 years ago

Triangles P Q R and S T U are shown. Angles P R Q and T S U are right angles. The length of P Q is 20, the length of Q R is 16,

dimaraw [331]

Answer:

$\angle P$

Step-by-step explanation:

Given

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<em>See attachment</em>

Required

Which sine of angle is equivalent to $\frac{4}{5}$

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2 years ago

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allochka39001 [22]

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3 years ago

Wally is rebuilding his fence. Each section of the fence will have 12 vertical boards that are each eight inches wide. He’s goin

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Answer:

Part A)

Each diagonal is about 9.43 feet.

Part B)

In total, Wally needs about 736.02 feet of wood.

Step-by-step explanation:

Part A)

Since each vertical board has a width of 8 inches, for one section with 12 vertical boards, the total width will be 8(12) = 96 inches.

96 inches is the same as 96/12 = 8 feet.

We are also given that the horizontal pieces will be 5 feet apart.

To find the diagonal, we can use the Pythagorean Theorem. The 8 is the base and 5 is the height. Therefore:

$\displaystyle d^2=8^2+5^2$

Compute:

$d^2=89$

Taking the square root, we acquire:

$\displaystyle d=\sqrt{89}\approx9.43 \text{ feet}$

So, each diagonal is about 9.43 feet.

Part B)

For each section, we have two horizontal pieces (each 8 feet) and one diagonal piece (each √89 feet).

Therefore, for one section, we will need a total of:

$\displaystyle L=8+8+\sqrt{89}=16+\sqrt{89}$

Then for 30 sections, we will need:

$T=30(16+\sqrt{89})$

Approximate:

$T\approx 763. 02$

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3 years ago