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Marina86 [1]
3 years ago
12

The sales tax on a 750$ computer is 48.75. what is the sales tax rate?

Mathematics
2 answers:
Ket [755]3 years ago
7 0
I think you have to remove the decimal and divide 100 from 4875. Then multiply the answer with 750.
Over [174]3 years ago
5 0
If you're looking for a simple percentage, the answer would be 15.47%
You might be interested in
Please help dont understand it
Len [333]

Answer:

1206 = 1000 + 200 + 0 + 6

1000 * 5 = 5000

200 * 5 = 1000

6 * 5 = 30

5000 + 1000 + 30 = 6030

So, 1206 * 5 = 6030

Sorry I took so long.

Hope this helps!

<em><u>PLEASE, </u></em>consider brainliest. I only have 4 left and then my rank will go up.

3 0
4 years ago
The additive inverse of an element of x of a set is the number, which when added to x gives the answer 0. In the set {-3, -2, -1
Sav [38]

Answer:

2

Step-by-step explanation:

the additive inverse of - 2 is 2 , since

- 2 + 2 = 0

6 0
2 years ago
ACCORDING TO THE FEBRUARY 2008 FEDERAL trade commission reports on consumer fraud and identity theft, Alaska had 321 complaints
balu736 [363]

Answer:  (0.205905, 0.242095)

Step-by-step explanation:

We know that the confidence interval for population proportion is given by :-

\hat{p}\pm z^*\sqrt{\dfrac{\hat{p}(1-\hat{p})}{n}}

, where \hat{p}= sample proportion

n= sample size

Let p be the proportion of complaints of identity theft .

As per given , we have

n= 1432

\hat{p}=\dfrac{321}{1432}\approx0.224

By standard normal table , z* = 1.645 for 90% confidence level.

Now , 90% confidence interval for p will be :

0.224\pm (1.645)\sqrt{\dfrac{0.224(1-0.224)}{1432}}\\\\=0.224\pm (1.645)(0.011)\\\\=0.224\pm 0.018095\\\\=(0.224-0.018095,\ 0.224+0.018095)\\\\=(0.205905,\ 0.242095)

Hence, required confidence interval = (0.205905, 0.242095)

4 0
3 years ago
Factorise 3+9x+6y ????
n200080 [17]
Bring 3 out the front of the equation so it would be 3(1+3x+2y)
8 0
4 years ago
A - 6 &lt; 15 + 8a need help fast​
ValentinkaMS [17]

Hello, and welcome to Brainly!

To answer this question, you must first isolate the given variable, a. Treat the < sign as an equal sign, in that what you do to one side, you do to the other.

Do the opposite of PEMDAS. PEMDAS is the order of operations, and stands for:

Parenthesis

Exponents (& roots)

Multiplications

Divisions

Additions

Subtractions

~

First, subtract 8a and add 6 to both side inequality.

a (-8a) - 6 (+6) < 15 (+6) + 8a (-8a)

a - 8a < 15 + 6

-7a < 21

Next, isolate the variable, a, by dividing -7 from both sides of the equation. Note that, when dividing or multiplying by a negative number, you must flip the sign:

(-7a)/-7 < (21)/-7

a < 21/-7

a > -3

a > -3 is your answer.

~

4 0
3 years ago
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