Mathematics High School

Skyler spent $51.50 at the store before
tax. If she paid an additional 8.5% in
sales tax, what was the total amount
Skyler spent?

Answers

Answer 1

Answer:

$55.88

Step-by-step explanation:

Step 1: 51.50 times 8.5% = 4.3775

Step 2: Add 51.50 plus 4.3775

Step 3: 55.8775 round to the hundreth place.

Step 4: Skylar spent $55.88 after tax

Related Questions

HELP. Linoleum floor tiles are each a 12-inch square. What is the minimum number of these tiles needed to tile the entire floor of a 6 ft by 4 ft rectangular kitchen and a 14 ft by 4 ft rectangular hallway?

Answers

80
Explained:
Find the area you need to cover,
(6•4)+(14•4)=80 square ft
A 12 inch square tile is 1 foot wide
There for 80/1=80 tiles

X+4+3x Equivalent Expressions

Answers

If you want to simplify the expression, combine like terms

x and 3x go together, so they make 4x.

and 4 is just 4

So, the answer is

4x + 4

Answer:

4x+4

Explanation:

Point E is located at (–5, 2). Point M is the reflection of point E across the y-axis. What is the distance between E and M?

Answers

Answer:

answer=7

Step-by-step explanation:

Step-by-step explanation:distance between E and M forms a diagonal. Thus from the y axis we get a triangle. So using pythagoras theorem we have. EM^2= 5^2 +2^2. EM=\/(5+2)^2. EM=7

Solve the equation below. x-5÷2=2x+4÷6​

Answers

That should help you with your question

Can someone help me please ill give brainy

Answers

Answer:

the equation of this line is x = -5

Step-by-step explanation:

!!PLEASE HELP ME!!
Which of the following is the product of the rational expressions shown below?


Answers

12/x2+7x

hope it is right

Answer:

12 / x2 + 7x

Explanation:

Multiply the fractions

12/ x · (x + 7)

Distribute x

12/ x2 + 7x

Eva is at a sushi restaurant. She ordered 2 pieces of squid for a total of $3.50, 1 piece of

Answers

Answer:

1.75

Step-by-step explanation:

just divide 3.50 by 2

whats 20,000,000x - 3 =

Answers

Answer:

6666666.667 equals x

Step-by-step explanation:

take the 3 to the other side- doin that is became positive

them you divide to find x

help and show workings
Helpppppppp

Answers

Answer:

XY=13

Step-by-step explanation:

From the triangles, you can see XY=PR

XY=(2x+3)

PR=(4x-7)

plug in the values into the equation

2x+3=4x-7

solve

-2x=-10

x=5

Don't forget to substitute x into 2x+3

2(5)+3=XY

13=XY

You are running a concession stand at a basketball game. You are selling hotdogs and sodas. Each hot dog costs $2.30 and each soda costs $1.50. At the end of the night you made a total of $110.00. You sold a total of 60 hot dogs and sodas combined. You must report the number of hot dogs sold and the number of sodas sold X is the number of hot dogs and Y is the number of sodas.
a. Create two equations to represent the situation.
b. Solve the system of equations so you get an answer for x and y.
c. What does the solution mean?

Answers

using a marxist perspective how would you look the issue of contractualization of workers in the philippines using a marxist perspective how would you look the issue of contractualization of workers in the philippines using a marxist perspective how would you look the issue of contractualization of workers in the philippines

Step-by-step explanation:

2.3X + 1.5Y = 110

X= 110/2.3 - 1.5Y/2.3.....(1)

x + y = 60

x= 60-Y......(2)

so use these two equations

60-Y = 110/2.3 - 1.5Y/2.3

60-110/2.3 = 1.5Y/2.3 + Y

280/23 = 8/23 Y

Y = 35

So now sub Y into (2)

X= 60-35

X= 25

You are welcome kid

HELP ME PLZ I NEDD A ON ThIS SO GET ME RIGHT I WELL GIVE BAIRELEST thank you

Answers

Answer:

100

Step-by-step explanation:

so 20 was original

5 times of 20 is as simple as 5 * 20

5 * 20 = 100

Answer:

100

Explanation:

Because 20 times 5 is 100

Here at Karen University we offer the finest education! From language lessons, now repeat after me “I want to speak to the manager!” “____” very good! Biology lessons, now this is your stereotypical manager! And even fashion lessons now you want the back to be as short as possible! Enroll today to become the the best pain in the asś you can be

(haha sorry)

Answers

Answer:okkk

Step-by-step explanation:

Mrs. Smith is making cookies. Her recipe calls for 6/8 cup of white sugar and 2/4 cup of brown sugar. How much sugar will Mrs. Smith use all together to make the cookies?

Answers

Answer:

10/8 or 1 and 2/8

Step-by-step explanation:

You can convert 2/4 into 4/8 then all you have to do from there is just add to get 10/8.

Hope I could help! :)

Confirm that f and g are inverses by showing that f(g(x)) = x and g(f(x)) = x. (2 points)


f of x equals eight divided by x and g of x equals eight divided by x

Answers

Answer:

we can say that f and g are inverses of each other because f(g(x)) = x and g(f(x)) = x

Step-by-step explanation:

We need to confirm that f and g are inverses by showing that f(g(x)) = x and g(f(x)) = x.

We have

[tex]f(x)= \frac{8}{x}\\g(x)=\frac{8}{x}[/tex]

Now, finding f(g(x))

Put x = 8/x in f(x)

[tex]f(g(x)) =\frac{8}{\frac{8}{x} }\\=8\div \frac{8}{x}\\=8 \times \frac{x}{8}\\=x[/tex]

So, we get f(g(x))=x

Now, find g(f(x))

Put x = 8/x in g(x)

[tex]g(f(x)) =\frac{8}{\frac{8}{x} }\\=8\div \frac{8}{x}\\=8 \times \frac{x}{8}\\=x[/tex]

So, we get g(f(x)) = x

Therefore we can say that f and g are inverses of each other because f(g(x)) = x and g(f(x)) = x

19. A(-2,5), B(4, 9), C(8, 3); BC
The coordinates of the vertices of a triangle are given. Find the coordinates of the end points of the mid segment parallel to the given side of the triangle.

Answers

The coordinates of the vertical of a triangle is B) 4,9

identify the polynomial equivalent to (6x + 1)^2

a) 36x^2 - 12x - 1
b) 36x^2 + 12x
c) 36x^2 + 12x + 1
d) 36x^2 - 1

Answers

Answer:

The answer you are looking for is the part d

HELLP -2(3- d) = 4 ?

Answers

Answer:

d = 5

Step-by-step explanation:

-2(3-d)=4

-6+2d=4

2d=10

d=5

Answer:

d=5 hope i helped ^-^ have nice day

A area of a rectangle is 52 square meters. the width is 4 meters. what would the length be ?

Answers

Answer: 13 metres.

Step-by-step explanation:

Answer: The length would be 13 meters.

Step-by-step explanation:

Area = L*W

52 = 4L

52/4 = L

13 = L

Ava had $28.50 to spend at the farmer's market. After buying 3 pumpkins Ava, has $12 left.

Q.1 Which equation could you use to find the price of one pumpkin (x)?
Q.2 How much did Ava pay for each pumpkin?

Answers

Question 1: 28.50 - 3x = 12

Question 2: $5.50

Answer:

Step-by-step explanation:

Question 1: 28.50 - 3x = 12

Question 2: $5.50

(4/25)^1/2 and (4/25)^-1/2

Answers

Answer:

(4/25)^1/2 = 2/5

(4/25)^-1/2 = 5/2

Step-by-step explanation:

(4/25)^1/2 and (4/25)^-1/2

recall that a^1/x = x√a and a ^-1/x = 1/ x√a

Hence (4/25)^1/2

Applying the laws of indices stated above

(4/25)^1/2 = √(4/25)

Recall that √a/b = √a/√b

Hence √4/25 = √4/√25

= 2/5

(4/25)^-1/2

Applying the laws of indices stated above

(4/25)^-1/2 = 1/√(4/25)

= √(25/4)

= √25/√4

= 5/2

PLEASE HELP ME!

what is the slope and y intercept of y=1/2x+6

Answers

Answer:

the slope is 1/2 and the y intercept is 6

Answer:

Y = MX + B

M is Slope: 1/2

B is Y-Intercept: 6

Water tank A has a capacity of 550 gallons and is 66% full. Water tank B is 53% full. The ratio of the capacity of T. How much water is in Tank A. and What is the capasity for B. Can yall plz figure out the answer and tell me.

Answers

Tank A capacity = 550 gallons       66% x 550 gallons = 363 gallons in Tank A

How about the water in tank B?

ratio of  11: 15      11/15 = 550/x          550 * 15/11 = cap B = 750 gal       53% 0f 750 = .53 x 750 = 397.5 gal in tank B

A refrigerator is sold at $ 10525 at a profit of $ 925. What was the Cost Price of the refrigerator?

Answers

The price of the refrigerator was $9600

Select the reason why these triangles are similar. If they are not, select “not similar”

Answers

Answer:

Not similar

Step-by-step explanation:

Answer: not similar

Step-by-step explanation:

A dome of a building is in the form of a hemisphere from inside it was whitewashed at the cost of rupees 4989.60 if the cost of white washing is rupees 20 per meter square find the inside surface area of dome and volume of air inside the dome

Answers

Answer: [tex]249.48\ m^2; 369.168\ m^3[/tex]

Step-by-step explanation:

Given

Cost of white-washing =Rs. 4989.60

Rate =20 per meter square

So, inside area of = [tex]\dfrac{4989.60}{20}=249.48\ m^2[/tex]

The surface area of dome= [tex]4\pi\ r^2=249.48[/tex]

[tex]4\times 3.142\times r^2=249.48\\r^2=\frac{249.48}{4\times 3.142}=19.85\\r=4.455\ m[/tex]

The volume of air in the dome [tex]V=\frac{4}{3}\pi r^3[/tex]

[tex]V=\frac{4}{3}\cdot 3.142\cdot (4.45)^3\\V=369.17\ m^3[/tex]

Camille uses bricks to make a border around her garden. • She uses 12 bricks to make 3 feet of the border. She will use the same number of bricks per foot to complete the border. . What is the total number of bricks Camille will use to make 21 feet of the border?
A. 63
B. 72
C. 84
D. 120​

Answers

Answer:

The answer is "C. 84"

Step-by-step explanation:

Divide 12 by 3 which gets 4. Then, multiply 4 by 21.

The answers is C 84 my guy


Find the length of diagonal AC in the rectangle
at the right

show you’re work plss

Answers

Answer:

26

Step-by-step explanation:

Let 10 be a, and 24 be b, and the undefined hypotenuse be c.

[tex]a^2 + b^2 = c^2[/tex]

[tex]10^2 + 24^2 = c^2[/tex]

100 + 576 =  c

c = 676

[tex]\sqrt{100} + \sqrt{576} = \sqrt{676}[/tex]

[tex]10^2 + 24^2 = 26^2[/tex]

c = 26

The value of the undefined line is 26.

help need plzzzzzzzzz​

Answers

Bthdnsbdnsbsbdbdhsggvdhzb sbbsbsnshdbdb

how do I solve this question?

Answers

Answer:

1,-3

Step-by-step explanation:

The solution to a graph is where the two lines interscet and this graph intersects at the points 1, -3

Part A
Solve 4,500 ÷ 90.


Part B
Select all the expressions that are equal to 4,500 ÷ 90.
A. 4,500 ÷ 9 tens
B. 450 ÷ 90
C. 450 ÷ 9
D. 4,500 ÷ 9
E. 4,500 ÷ 90 tens

Answers

Part A is “50”.
Part B is “A and E”
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