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Iteru [2.4K]
2 years ago
7

2) The subtotal of your computer purchase was $398.50. If the sales tax rate is

Mathematics
1 answer:
Vanyuwa [196]2 years ago
7 0

Answer:

54.97

Step-by-step explanation:

You would take the original number and divide by the second number (tax percentage) to get how much you would pay in tax for the computer

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Write the number in 2 equivalent forms as a fraction, decimal, or percent.<br> 20<br> 20
avanturin [10]

Answer:

11/100 as a fraction

.11 as a decimal

step-by-step explanation:

8 0
3 years ago
The mayor of a town receives 75% of the votes in a town election. If 680 people voted, how many votes did the mayor receive? 360
7nadin3 [17]
First you need to put everything as 1 unit. I'll convert both to fractions for now.
75% = 3/4

680/1 * 3/4

Cross Multiply

2040/4

Simplify

510

The mayor received 510 votes.
5 0
3 years ago
SKETCHPAD
Irina-Kira [14]

The attached figure represents the image of A"B"C" after the transformation

<h3>How to transform the triangle?</h3>

The transformation rule is given as:

A"B"C" = Ro90° (T(-4,3)(ABC))

This means that we rotate the triangle 90 degrees clockwise, and then translate the triangle

From the figure, the coordinates of ABC are

A = (-1, 2)

B = (1, 4)

C = (3, -1)

The rule of 90 degrees clockwise rotation is

(x,y) ⇒ (y,-x)

So, we have

A' = (2, 1)

B' = (4, -1)

C' = (-1, -3)

The translation of the triangle by T(-4,3) is

(x,y) ⇒ (x - 4, y + 3)

So, we have

A'' = (-2, 4)

B'' = (0, 2)

C'' = (-5, 0)

See attachment for the image of the transformation

Read more about transformation at:

brainly.com/question/11709244

#SPJ1

5 0
2 years ago
Points D,E,F are non-Collin war.How many lines can be drawn that pass through F and are perpendicular to DE
Arada [10]
Points def are parallel
4 0
3 years ago
Question six about significant figures, please help!
belka [17]

rules to find :- 1 All non zeroes number are significant

2  if zero proceeding the decimal point also work as non zero figure

3 zero are following the decimal point and proceeding the first non zero digit

4 Zero in between 2 non zero digits are also significant

5 if 1 zero follow the decimal point


790  :-    2 significant figures

0.0391 :-  3 significant figures ( follow 3 rule)

81.05  :- 4 significant figures  ( rule 4)

0.000001 :-   1 significant figure

8546 :-        4 significant figures

79.0 :-         3 significant   ( rule 5)

8 0
3 years ago
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