Mathematics College

At a dinner, the meal cost $22 and a sales tax of $1.87 was added to the bill.

How much would the sales tax be on a $66 meal?
Please show work.

Answers

Answer 1

Answer:

It is 5.61

Step-by-step explanation:

22×3=66

1.87×3=5.61

Related Questions

HELP PLS FOR POINTS AND BRAINLIEST

Answers

Answer:

i have no clue

Step-by-step explanation:

How much louder (more intense) is a 55-decibel sound than a 10-decibel sound?

Answers

Answer:

Try using quizlet or ask for a tutor I don’t understand that

Step-by-step explanation:

Which shape has faces, edges, and vertices? A. sphere B. cone C. pyramid D. cylinder

Answers

Answer:

C. A pyramid has face, edges and vertices

which part of the water cycle is responsible for cloud formation ​

Answers

It’s Condensation !!


Pleas help! It’s due soon and I don’t have much time. :(

Answers

Answer:

5) n * n * n * n * 6 * 6 * 6

6) 9 * 9 * x * x * x

7) 3 * 3 * 3 * y * y

Step-by-step explanation:

Answer:

Expanded Form :-

5. n⁴ × 6³

(n × n × n × n) × (6 × 6 × 6) same as

n × n × n × n × 6 × 6 × 6

6. 9² × x³

(9 × 9) × ( x × x × x)

7. 3³ × y²

(3 × 3 × 3) × (y × y)

I am not sure about the standard form, but this helps thank you :) !!

1 2/5 fraction that have the same value ​

Answers

Answer:

7/5

Step-by-step explanation:

1 2/5, a mixed number, is equivalent to 7/5.

2(x + 7) + r = 20
distributive property

Answers

Answer: 2x+14+r=20

Step-by-step explanation:

2(x+7)+r=20

Multiply the x and the 7 by 2

2x+14+r=20

FIND THE AREA OF THE (RECTANGLE)

Answers

Answer:

374

Step-by-step explanation:

A = l×w

A=17×22

A=374

equivalent ratios are called______​

Answers

Answer:

equivalent ratios

Step-by-step explanation:

Answer: Two ratios that have the same value are called equivalent ratios

Step-by-step explanation:

Jovan has $14,000 in a savings account. The savings collect interest at a 7% annual rate that compounds every year. How much money will be in Jovan's account after 4 years?

Answers

Answer:

sorry 98928

Step-by-step explanation:

In ΔNOP, the measure of ∠P=90°, NP = 45, ON = 53, and PO = 28. What ratio represents the secant of ∠N?

Answers

Answer:

53/45

Step-by-step explanation:

Answer:

45/53

Step-by-step explanation:

Please help me find the area

Answers

Step-by-step explanation:

1/2×28×(21+16)

calculate then u get the answer

Answer: 213

Step-by-step explanation: U are beautiful in the picture u showed

Which of the following expressions is equivalent to the expression below.

Answers

I think it’s answer D?

Please answer need fast will Brainly!!!!

Answers

Answer:

4.6

Step-by-step explanation:

Answer:

LOOK AT THE ATTACHMENT

I HOPE IT HELPS

Step-by-step explanation:

Please dont mind my handwriting

Write an equation of the line passing though the point (4,3) that is parallel to the line y= 6x-3

Answers

Answer:

y=6x-21

Step-by-step explanation:

Parallel lines have equal slope i.e,6 for this equation.

Introduce points x,y aside 4,3 and equate

y-3/x-4=6

y-3=6(x-4)

y-3=6x-24

y=6x-24+3

y=6x-21

PLZ HELP ME I NEED THIS FAST

Answers

The answer is D :) II hope that this helps and if you need a bigger description I can help

A basketball game court is 94 feet long and 50 feet wide. Ryan used long steps to estimate the length of the court as 93 feet and width 48 feet. What is the percent error of ryan's measured area round your answer to the nearest hundred.

Answers

Sorry if you don’t get it right but I think it’s going to to be 5.02

The percent error of Ryan's measured area is 0.04%.

How to calculate the percent error?

To calculate the percent error of Ryan's measured area, you need to subtract his measurement from the actual value and divide that by the actual value, and then multiply by 100 to express the result as a percentage.

First, find the difference between the actual value and Ryan's measurement: 94 feet - 93 feet = 1 foot for the length, and 50 feet - 48 feet = 2 feet for the width.

Then, multiply these values to find the difference in the area: 1 foot × 2 feet = 2 square feet.

Then, divide the difference in the area by the actual area and multiply by 100 to express the result as a percentage:

(2 square feet / (94 feet × 50 feet)) × 100 = 0.04255%.

Rounded to the nearest hundred, the percent error is 0.04%.

Learn more about the percent error here :

brainly.com/question/3105259

#SPJ2

PLEASE HELP!! I’ll make you the brainlyest!!!

Answers

Answer:

15

Step-by-step explanation:

Can't really see the graph clearly but the range looks like its from 40-70 so 30 and the amplitude is half of that so 15.

HELP!!!!!!! The bike store sells a bike with a price tag of $125. If the bike is discounted by 20%, how much will you pay before tax ? If tax is 7% what is the total ?
1. What is the discounted price?
2. What is the total?
you should have two answers - the discounted price and the total including tax

Answers

Answer:

93

Step-by-step explanation:

125(.80)=100, 100(.93)=93

Select all the expressions that are equivalent to 16x+36
a) 16(x+20)
(b) x(16+36)
(c) 4(4x+9)
(d) 2(8x+18)
(e) 2(8x+36)

Answers

i believe it’s c and d

Answer:

4(4x+9)

Step-by-step explanation:

16x+36=0

4(4x+9)=0

4=0 or 4x+9=0

=0 4x=-9

x=-9/4

What is the value of x? Answer must be in decimal form 1.5x + 4 = 2.3x - 1.2
I need help

Answers

Answer:

x = 6.5

Step-by-step explanation:

1.5x - 2.3x + 4 = 1.2

1.5x - 2.3x = -1.2 - 4

-0.8x = - 1.2 - 4

-0.8x = -5.2

divide both sides of the equation by -0.8

x = 6.5   :)

What is the volume of this rectangular prism?
A 120 cm^3
B. 94 cm^3
C. 12 cm^3
D. 60 cm^3

Answers

The volume of this rectangular prism is 12 cm^3

Answer:

60cm

Step-by-step explanation:

4 questions answer them by number them down try show you solved plzzzzz
1 -5.2 + f =26.31
2 3(r+4)-6r = -9(-3)
3 -8d+ 14 +d= -119
4 -5h > -265

Answers

31.51

r=−5

d=19

h<53

Step-by-step explanation:

QUESTION 1
The area of a trapezoid is 120 mm2 b1 = 13m and b2 = 17m. Find the height. Enter the number only.

Answers

Answer:

8

Step-by-step explanation:

A=a+b/2h

120=13+17/2h

120=30/2h

120/15=h

h=8 m

Help ASAP please!!!!!!

Answers

Answer:

[tex]x5 {36}^{?65} \\ [/tex]

Maya purchased a car on installment scheme for 9 months she paid down payment of DHS. 200 what will be the total cost of car if she pays DHS.275.60 for 9 moths?​

Answers

Answer:

The total cost of the car would be DHS$2,680.40.

Step-by-step explanation:

Given that Maya purchased a car on installment scheme for 9 months and she paid down payment of DHS$200, to determine what will be the total cost of the car if she pays installments of DHS$275.60 for 9 months, the following calculation must be performed:

200 + (275.60 x 9) = X

200 + 2,480.40 = X

2,680.40 = X

Thus, the total cost of the car would be DHS$2,680.40.

At a bakery, you can buy 1/2 a pie for $6. Find the unit rate in cost in dollars per pie.

Answers

Answer: $12

Step-by-step explanation:

since 1/2x2=1 we can multiply 6 by 2 to find the price of a whole pie

The answer for this problem will be $12

Write the equation of the line that passes through the points (4,5) & (-3, -1)

Answers

Answer:

y=6/7x+11/7

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(-1-5)/(-3-4)

m=-6/-7

m=6/7

y-y1=m(x-x1)

y-5=6/7(x-4)

y=6/7x-24/7+5

y=6/7x-24/7+35/7

y=6/7x+11/7

please answer asap!!!

Answers

fjsefkn jWESHGFcsVBU LJFWGVfyitWHJEasdasdaFsedfsEfSEfsefsesefsfseereeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Find the perimeter. The shape consists of a square and a half circle. Solve​

Answers

Answer and Step-by-step explanation:

We have 3 sides of a square on the outside, so 2 + 2 + 2 equals 6. This is part of the perimeter.

Now we find the circumference of half the circle.

Radius of 1, So the circumference for half of this circle is pi, or 3.14.

So, the answer is 3.14 + 6, which equals 9.14.

The perimeter of the shape is 9.14.

#teamtrees #PAW (Plant And Water)

Have a good day!

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