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Doss [256]
3 years ago
10

5% tax on $20 is $.a0

Mathematics
2 answers:
algol [13]3 years ago
8 0
5% tax on $20 would be $1, so it would be a total of $21.

I hope this answer helped you! If you have any further questions or concerns, feel free to ask! :)
siniylev [52]3 years ago
6 0
40 cents, divide 20 by .05
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If a baker doubles a recipe that calls for 6-2/3 cups of flour , how many cups of flour will be needed in all ?
Assoli18 [71]
13 1/3 cups needed in all

5 0
3 years ago
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Consider -q > 5. Use the addition and/or subtraction property of inequality to solve.
AleksandrR [38]

The correct answer would be -5 > q

In order to solve this using only addition and subtraction, what we need to do is change the side each term is on. This will allow us to get the variable to be a positive number.

-q > 5 ----> Subtract 5 from both sides

-5 - q > 0 -----> Add q to both sides

-5 > q

8 0
3 years ago
Consider randomly selecting a student at a large university. Let A be the event that the selected student has a Visa card, let B
wariber [46]

Answer:

a. 0.76

b. 0.23

c. 0.5

d. p(B/A) is the probability that given that a student has a visa card, they also have a master card

p(A/B) is the probability that given a student has a master card, they also have a visa card

e. 0.35

f. 0.31

Step-by-step explanation:

a. p(AUBUC)= P(A)+P(B)+P(C)-P(AnB)-P(AnC)-P(BnC)+P(AnBnC)

                    =0.6+0.4+0.2-0.3-0.11-0.1+0.07= 0.76

b. P(AnBnC')= P(AnB)-P(AnBnC)

                    =0.3-0.07= 0.23

c. P(B/A)= P(AnB)/P(A)

             =0.3/O.6= 0.5

e. P((AnB)/C))= P((AnB)nC)/P(C)

                     =P(AnBnC)/P(C)

                     =0.07/0.2= 0.35

f. P((AUB)/C)= P((AUB)nC)/P(C)

                    =(P(AnC) U P(BnC))/P(C)

                     =(0.11+0.1)/0.2

                     =0.21/0.2 = 0.31

7 0
3 years ago
Center c of the circle above has coordinates of (4, 3). what is the circumference of the circle?
Angelina_Jolie [31]
Well if it is touching the x-axis, the radius is 3 units.
C = 2 * pi * r = (2)(3.14)(3) = 18.8 or so
6 0
3 years ago
Which is smaller 1/6 or 1/5
erma4kov [3.2K]
1/6 because you are breaking something into 6 and you got to share think of it like that so you get a smaller piece than you cutting it into 1/5...... so the answer is 1/6
5 0
3 years ago
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