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Sergeeva-Olga [200]

2 years ago

13

A club offers me membership for a fee of 20$ plus a monthly fee of 18 b club offers a fee of 14$ and a monthly fee of 20 after h

ow many month will it be the same

1 answer:

MArishka [77]2 years ago

4 0

Answer:

wfcfzgcfxfdsdfgfd

Step-by-step explanation:

gfgboy

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Question in image<br> ddddddddddddddddd

Kisachek [45]

Step-by-step explanation:

"congruent" for lines simply means they are equally long.

15. yes. AB = EF = 3

16. yes. BD = DF = 8

17. no. AC = 5, CD = 6

18. yes. AC = DE = 5

19. no. BE = 13, CF = 14

20. no. CD = 6, DF = 8

3 0

7 months ago

Find the product of (3.7 × 104) and 2.<br> (Can you please put the answer in scientific notation)

OverLord2011 [107]

(3.7 x 104)2 = 769.6
In Scientific notation:
7.696 x 10^2

8 0

2 years ago

A cabin in the shape of a regular pentagonal pyramid has a slant height of 16 feet and a base edge length of 12 feet. Paint for

s2008m [1.1K]

Answer:

Step-by-step explanation:

You were so mean I needed help and you become insensetive and just typed "cool"for the points I will show you back one day

5 0

2 years ago

?? So lost with this

labwork [276]

Answer:

$A)\ 1,\ -1,\ -3\\\\B)\ d=-2\\\\C)\ \left\{\begin{array}{ccc}a_1=11\\a_n=a_{n-1}-2\end{array}\right\\\\D)\ f(n)=-2n+13$

Step-by-step explanation:

It's an arithmetic sequence.

9 = 11 - 2

7 = 9 - 2

5 = 7 - 2

3 = 5 - 2

A) next three terms: 3 - 2 = 1, 1 - 2 = -1, -1 - 2 = -3

B) Common difference = -2

C) Recursive Function:

$\left\{\begin{array}{ccc}a_1=11\\a_n=a_{n-1}-2\end{array}\right$

D) Explicit Function:

$f(n)=a_1+(n-1)d$

a₁ - first term

d - common difference

Substitute a₁ = 11 and d = -2:

$f(n)=11+(n-1)(-2)=11-2n+2=-2n+13$

4 0

3 years ago

16 equals m-14 what is the value of m

Karo-lina-s [1.5K]

Answer:

16=m-14

To find the value of m you want to add 14 to each side

30=m

Step-by-step explanation:

3 0

3 years ago