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Gekata [30.6K]
2 years ago
13

Tammy has a rectangular rug with an area of 36 square feet. The rug is 5

Mathematics
1 answer:
Gre4nikov [31]2 years ago
4 0

Ummmmmm

I think it is D

IDK

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9x 2 = 6 what is x?​
evablogger [386]

Answer:

x = \sqrt(6)/3 , - \sqrt(6)/3

Step-by-step explanation:

decimal form:

x= 0.81649658..., -0.81649658...

3 0
3 years ago
HELP ASAP!!!!
Assoli18 [71]

Answer:

% error = 3.3%

Step-by-step explanation:

Percent Error Formula:

% error = ( (MeasuredValue - AcceptedValue) / AcceptedValue ) * 100

% error = ( (12.7 - 12.3) / 12.3 ) * 100

% error =  (0.4/12.3) * 100

% error = (0.03252033) * 100

% error = 3.25203252

% error = 3.3%

5 0
3 years ago
Parker is going to attend a four-year university that has an annual tuition of $16,110. He has $45,800 in savings and has a gran
Svetlanka [38]

Answer:

$13,640

Step-by-step explanation:

money that need to pay for the tuition for all four years

=$16,110×4

=$64,440

the money he had

=$45,800+$5,000

=$50,800

the difference

=$64,440-$50,800

=$13,640

3 0
2 years ago
Plese help will give crown to best answer!!! 73 points!!! gx =4x +1 when g(3)
Lemur [1.5K]
G(3)=13 ,
13 will be answer
5 0
3 years ago
Read 2 more answers
Describe and correct the error in finding the tenth term of the arithmetic sequence 4, 12, 20, 28.
ycow [4]

Answer: The tenth term is 76

=======================================================

Explanation:

We use this arithmetic sequence formula to get the nth term

a_n = a_1 + d(n-1)

Plug in a_1 = 4, \ d = 8, \ n = 10 and you should get the following:

a_n = a_1 + d(n-1)\\\\a_{10} = 4 + 8(10-1)\\\\a_{10} = 4 + 8(9)\\\\a_{10} = \textbf{76}\\\\

The tenth term is <u>76</u>

---------

We can verify this by listing out the terms one by one. Start at 4, add on 8 each time, until you generate the 10th term. A table like the one shown below is a good way to keep track of all the terms.

\begin{array}{c|c}\boldsymbol{n} & \boldsymbol{a_n}\\1 & 4\\2 & 12\\3 & 20\\4 & 28\\5 & 36\\6 & 44\\7 & 52\\8 & 60\\9 & 68\\10 & \textbf{76}\\\end{array}

---------

In short, the error is with the "10" in the expression 4+10(8). The student should have used 9 instead. This is because of the n-1 term in a_n = a_1 + d(n-1) which shifts everything one spot to the left.

7 0
2 years ago
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