Mathematics High School

Alexi’s restaurant bill is $58, and he wants to leave a 20 percent tip. Which expression represents the total amount that Alexi needs to pay?

A 58 dollars (0.20) + 58 dollars
B 58 dollars (0.20)
C 58 dollars (20) + 58 dollars
D 58 dollars (20)

Alexis Restaurant Bill Is $58, And He Wants To Leave A 20 Percent Tip. Which Expression Represents The

Answers

Answer 1

Answer:

The correct answer is A

Step-by-step explanation:

You multiply the original price = $58 to the tip which will be 20% after you add the tip to the original price.

I hope this helped

Answer 2

Answer:

It is A I have done the assignment got 100 good luck and have a fantastic day :D

Step-by-step explanation:

Related Questions

Tehara has read 115 pages of a 305 page book she reads 10 pages each day how many days will it take to finish

Answers

Answer:

19 days

Step-by-step explanation:

305-115=190 190/10=19

The answer is 19 just did a question like this


Calculate the surface area of the prism.

Answers

Answer:

152 units.

Step-by-step explanation:

(5*8)+(5*8)+(6*8)+(6*4/2)+(6*4/2)

40+40+48+12+12

152

Write the equation

“the quotient of a number and 2, increased by 9 is -15”

Use n as a variable and do not put any spaces

Answers

Answer:

[tex]\frac{n}{2}+9=-15[/tex]  

I hope this helps!

Find the area of polygon ABCDE (shown below)
5
4
m
20

Answers

Answer:

The answer is 24

Step-by-step explanation:

send help pleaseeeeeee

Answers

Answer:

The answer is d 1:2

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

they are similar because AB/DE=BC/EF=CA/FD = 10/20 =6/12 = 7/14 = 1/2

(SSS) the ratio ABC to DEF is 1:2

Rectangle ABCD is rotated 360° around the origin.

What is the coordinate of C’?
(–4, –4)
(4, –4)
(4, 4)
(–4, 4)

Answers

Answer:

it will be the same point as C was already in as it took a complete revolution around the origin

Step-by-step explanation:

Answer: D

Step-by-step explanation:

Trust me its D the other guy is wrong

Darrius bought 3 gallons of ice cream for $9.50 how much will it cost him if he wants 7 gallons?

Answers

Answer:

Its going to cost him 22.167

Step-by-step explanation:

Divide $9.50 by 3 = 3.167

multiply it by 7= 22.167

Heeeeeeeeelp if u can but pls help

Answers

Answer:

16 units squared

Step-by-step explanation:

shbajabdhskan

Answer:

10

Step-by-step explanation:

Triangle X Y Z is shown. The length of side X Y is (9 n + 12) feet and the length of side X Z is (15 n minus 6) feet. Angles X Y Z and Y Z X are congruent. Consider isosceles ΔXYZ. What is the value of n? What is the measure of leg XY? ft What is the measure of leg XZ? ft

Answers

*the figure is shown in the attachment

Answer/Step-by-step explanation:

Since <XYZ and <YZX are said to be congruent, therefore, the side opposite to each of the angle are also equal. Therefore, ∆XYZ is an isosceles ∆.

Find the value of n by creating an equation to solve for n:

XY = (9n + 12) ft

XZ = (15n - 6) ft

XY = XZ (2 equal lengths of isosceles ∆)

9n + 12 = 15n - 6 (substitution)

Combine like terms

9n - 15n = - 12 - 6

-6n = -18

Divide both sides by -6

-6n/-6 = -18/-6

n = 3

Find the length of leg XY by substituting n = 3 into XY = (9n + 12) ft.

XY = (9(3) + 12) ft

XY = (27 + 12) ft

XY = 39 ft

Find the length of leg XZ by substituting n = 3 into XZ = (15n - 6) ft.

XZ = (15(3) - 6) ft

XZ = (45 - 6) ft

XZ = 39 ft

Answer:

1st box: 3

2nd box: 39

3rd box: 39

Have a great day, remember to wear a mask! :)

Which linear inequality is represented by the graph?

Answers

Answer:

The second one y≥1/3x-1

Step-by-step explanation:

Graph the inequality by finding the boundary line, then shading the appropriate area.

What is the equation of the line that passes through the point (-1, -5) and has a
slope of -3?

Answers

Answer:

[tex]y=-3x-8[/tex]

Step-by-step explanation:

Can you please help me? It’s timed!!

Answers

Answer:

[tex]0.75[/tex] (D)

Step-by-step explanation:

tanA = [tex]\frac{6}{8}[/tex]

tanA = [tex]0.75[/tex]

The answer is D hope this helps

Show work , simplifying expression

Answers

Answer:

100

Step-by-step explanation:

Order of Operations: BPEMDAS

Step 1: Define

x(x - y)²

x = 4

y = 9

Step 2: Substitute and Evaluate

4(4 - 9)²

4(-5)²

4(25)

100

12 ft
8 ft
8 ft
Find the area of the kite.

Answers

Answer:

The area of the kite would be 48.

48 is the area of the kite

Which one of these is NOT an Irrational Number?

a. 10,000,000
b. 17
C. 37
d. 12

Answers

Answer:

37 is not an irrational number

Step-by-step explanation:


It takes Anastasia 45 minutes to walk 2 miles to the park At this rate, how
many minutes should it take her to walk 3 miles?

Answers

Answer:

54 minutes

Step-by-step explanation:

45 minutes per 2.5 miles

45/2.5 = 18 minutes per mile

3 miles * 18 minutes = 54 minutes

If you get an A on your math test, then you can choose where to go to dinner. If you can choose where to dinner, then you can go to your favorite restaurant. If you get an A on your math test, then you can go to your favorite restaurant. Law of Detachment Law of Detachment Law of Syllogism

Answers

Answer:

Law of Syllogism

Step-by-step explanation:

The scenario that is being described is an example of the Law of Syllogism. This law basically gives three statements the first causes the second (a=b), and the second causes the third (b=c), which therefore means that the first would cause the third (a=c). In this scenario, each part would have the following effect...

(a) get an A on the math test = (b) choose where to go for dinner

(b) choose where to go for dinner = (c) you can go to your favorite restaurant.

Therefore

(a) get an A on the math test = (c) you can go to your favorite restaurant.

Help me I need help fast it is due soon!

Answers

Answer:

400 square meters

Step-by-step explanation:

We can first solve this problem with each unit representing 1 centimeter, and then scale up at the very end. The shape that we have a parallelogram. The base is 8 cm, and the height is 2 cm. The formula for the area of a parallelogram is just [tex]bh[/tex], so the area of the parallelogram is 16 square centimeters. However, now we scale up. Since each centimeter correlates to 5 meters, each little box will correlate to 25 square meters. Therefore, [tex]16 \cdot 25 = \boxed{400}[/tex] square meters is our answer

Ally is interested in the following classes. She wants to know the total time for each class before she decides to sign up. Complete the table to show the total time for each class.

Answers

I need a table to solve this

cell phone company A charges an $80 deposit and $10 each.month for unlitmited service.cell phone company Charges a $70 deposit and $12 each month for unlimited service.after how many months will cell phone company A cost more then cell phone company B?

Answers

company A will cost more than B in 6 months :D

Can someone please help me ?

Answers

Answer:

340 total people (see below)

Step-by-step explanation:

So first, you need to find the number of children. To do that, the percentage of adults must be 55% because is 45% of 100% are children, the remaining are adults. You can use a ratio to find the amount of children:

x children  =  45%

187 adults     55%

Now, cross multiply:

55x = 187 (45)

55x = 8415

x = 8415/55

x = 153

There are 153 children.

To find the total amount of people in the theater, add the two amounts:

187 adults + 153 children = ? people

                                           = 340 people

Simplifying expression
13y - (-y)+(-2y)
A.10y
B.14y
C.12y
D.16y​

Answers

Answer:

C. 12y

Step-by-step explanation:

1. 13y - (-y)+(-2y)

2. 13y + y - 2y

3. 14y - 2y

4. 12y

A market stall has 13 bags of apples, and 11 loose apples on display. In
total there are 141 apples at the stall. How many apples are in each bag?

Answers

Answer:

10 apples

Step-by-step explanation:

141-11 is 130. it says there are 11 loose apples on display. in total, there are 130 apples in the bag

we know that there are 13 bags of apples. so 130/13 is 10. there are 10 apples in each bag

Help me plzjsjsjsnnsndndndn

Answers

Answer:

C

Step-by-step explanation:

hope this helps

The weight, y, in pounds, of kittens was tracked for the first 8 weeks after birth where t represents the number of weeks after birth. The linear model representing this relationship is ŷ = 1.7 + 1.48t. Statler wanted to predict the weight of a kitten at 10 weeks. What is this an example of, and is this method a best practice for prediction? Explain your reasoning.

Answers

Answer:

Step-by-step explanation:

The mentioned relationship for the weight, in pounds, of the kitten with respect to time, in weeks, is

[tex]\hat y =1.7 +1.48t[/tex]

Weight of the kitten after 10 weeks

[tex]\hat y =1.7 +1.48\times 10[/tex]

[tex]\hat y =16.5[/tex] pounds

This modeled equation is based on the observation of the early age of a kitten where the kitten is in its growth period, but in the early stage the growth rate in the weight of the kitten was the same but the growth of any living beings continues till the adult stage. So, after some time, in real life situation, this weekly change in weight will become zero, So, this model is not suitable to measure the weight of the kitten over the larger time period.

Here, t= 10 weeks is nearby the observed time period, so the linearly modeled equation can be used to predict the weight.

Hence, the weight of the kitten after 10 weeks is 16.5 pounds.

what is 12 to the 16 power/ 12 to the 4 power ill give brainliest

Answers

Answer:

12^16= 184884258895036400

12^4= 20736

The point is plotted on the number line.
What whole number best approximates the value of x?

Answers

Answer:

D. 104

Step-by-step explanation:

After taking the square root of all possible answers 104 gives you 10.19 in decimal form which is the closest and most accurate number to 10.2 where the point is closely located to.

Which correctly explains how to estimate 55 percent of 64? Round 55 percent to 40 percent and 64 to 60. Think of 40 percent as One-fourth. So, One-fourth of 60 is 15. Round 55 percent to 60 percent and 64 to 70. Think of 60 percent as One-third. So, One-third of 70 is 23.3. Round 55 percent to 50 percent and 64 to 70. Think of 50 percent as One-fifth. So, One-fifth of 60 is 12. Round 55 percent to 50 percent and 64 to 60. Think of 50 percent as One-half. So, One-half of 60 is 30.

Answers

Answer:

D

Step-by-step explanation:

ILL MARK BRAINLIEST

15. EYE COLOR If −2 of the girls in class have brown eyes and −1 of the girls 34
have blue eyes, what fraction of the girls in class have neither blue or brown eyes?



16. PIE Ubi made a banana cream pie. His brother ate −1 of the pie and his 23
sister ate −5 of the pie. How much less did his brother eat than his sister?

Answers

Answer:

for 31/34 is the answer for eye color

Step-by-step explanation:

2 + 1 =3

34-3=31

31 out of the 34 students have neither blue or brown eyes.

31/34

Help me solve this problem please

Answers

Answer:

subtracted 2x from both sides

Step-by-step explanation:

4x = 2x + 402    subtract 2x from both sides

4x - 2x = 2x - 2x + 402

2x = 402

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