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3 years ago

8

If it costs$165 for a 2 month membership at the gym and$300 for a month membership, write an equation that represents the relati

onship between months and the total cost of the gym.Lastly find the points and rate of change

1 answer:

AlekseyPX3 years ago

7 0

Answer:

5677$

Step-by-step explanation:

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221x3 + 154x2 + 228x + 41) / (17x + 4)<br>help?

Usimov [2.4K]

5,166 is the anwser for the math question

6 0

2 years ago

Surface area of this right prism

Sphinxa [80]

$\qquad\qquad\huge\underline{{\sf Answer}}$

$\textsf{Let's calculate the surface area of given right prism}$

$\textbf{Area of Triangles :}$

$\sf{\dfrac{1}{2}\cdot 16\cdot 12}$

$\sf{8×12}$

$\sf96 \: \: cm {}^{2}$

$\textsf{Since there are two triangles, }$

$\textsf{Area of Triangles = 96 × 2 = 192 cm²}$

$\textbf{Now, calculate the Areas of rectangles :}$

$\textsf{Area - 1 = 12 × 10 = 120 cm²}$

$\textsf{Area - 2 = 16 × 10 = 160 cm²}$

$\textsf{Area - 3 = 20 × 10 = 200 cm²}$

$\textsf{Now add them all :}$

$\textsf{120 + 160 + 200 + 192}$

$\textsf{672 cm²}$

7 0

3 years ago

Read 2 more answers

Please help with this question

vovikov84 [41]

Answer:

384π cm³

Step-by-step explanation:

Formula for the volume of a cone is $\displaystyle \large{\frac{1}{3}\pi r^2 h}$ where:—

r is radius
h is height

Our radius is given in an attachment which is 12 cm and height is 8 cm. Substitute these values in the formula:—

$\displaystyle \large{V = \frac{1}{3}\pi (12)^2 \cdot 8}\\\displaystyle \large{V = \frac{1}{3}\pi \cdot 144 \cdot 8}\\\displaystyle \large{V = 48 \pi \cdot 8}\\\displaystyle \large{V = 384 \pi}$

__________________________________________________________

<u>Summary</u>

<u>Volume (Cone)</u>

$\displaystyle \large{V = \frac{1}{3}\pi r^2 h}$ where:—

h is height or perpendicular.

r is radius.

<u>Value of Pi (Commonly Used)</u>

$\displaystyle \large{\pi \approx 3.14}$

__________________________________________________________

If you have any questions regarding this problem or need clarification for my answer or explanation, do not hesitate to ask in comment! Good luck on your assignment and have a great day!

7 0

2 years ago

Look at the figure. Find the value of CG.

vladimir2022 [97]

Answer:

x = 6

Step-by-step explanation:

As before, ray BG is an angle bisector. This makes CG and AG equal.

4x - 16 = 2x - 4

2x - 16 = -4

2x = 12

x = 6

To check:

4(6) - 16 = 2(6) - 4

24 - 16 = 12 - 4

8 = 8

3 0

3 years ago

Please help! Consider the sequence {20, 17, 14, 11, 8, 5, 2...}.

Sloan [31]

Answer:

c.) 38

Step-by-step explanation:

$\sum\limits_{n=3}^6 a_n$ means "summation of the all the elements starting from the 3rd element to the 6th element".

The 3rd element in the series is 14, and the 6th element is 5; we have to add these and all the elements between them together.

∴ $\sum\limits_{n=3}^6 a_n$ = 14 + 11 + 8 + 5

= 38

6 0

2 years ago