Mathematics High School

Please help I will mark you as the brainiest, I sincerely am grateful if you answer~

Answers

Answer 1

Answer:

The amount of money they will spend at the restaurant is $35.16

Step-by-step explanation:

From the information given in the question, we have;

The amount Jessica, Genesis, and Violet received as bill at the restaurant, X = $29.30

The amount they wished to leave as tip, T = 20% (of the bill)

Therefore, the amount of money they will spend at the restaurant, 'A', is given as follows;

A = X + T

T = 20% of X = 20/100 × X = 0.2·X

∴ A = X + 0.2·X = 1.2·X

X = $29.30

A = 1.2·X = 1.2 × $29.30 = $35.16

The amount of money they will spend at the restaurant, A = $35.16

Related Questions

In a lab experiment, 50 bacteria are placed in a petri dish. The conditions are such that the number of bacteria is able to double every 20 hours. How many bacteria would there be after 8 hours, to the nearest whole number?

Answers

Answer:

y=65.975395539

y≈66

Determine the amount of interest owed after 2 years on a $850 loan at a 12.5% interest rate. Write an equation and solve the problem.

Answers

Answer:$212.50

Step-by-step explanation:

=850*.125*2

Answer:

$208.25

Step-by-step explanation:

A flagpole casts a 16-foot shadow at the same time a 4-foot pole casts a 5-foot shadow. 4 ft . ¿ How tall is the flagpole

Answers

Answer:

Step-by-step explanation:

16 times 4

Simplify the following equation. Explain each step and write the property used. 3x+2x-3+10=27

Answers

Answer:

x=4

Step-by-step explanation:

1. Add like terms: 5x+7=27

2. Use the subtraction property on both sides to get rid of 7: 5x=20

3. Divide 5 on both sides to get x by itself: x=4

what is the value of the expression if n=15

Answers

what’s the expression ?

victoria got 34 out of 40 questions correct on a quiz. what percent did she have correct?

Answers

Answer: 85 percent

Step-by-step explanation: convert the fraction into a ratio

I need help with geometry

Answers

sin x = 12 / 15
sin x = 0.8
x = sin ^ -1 (0.8) = 53°

Sin X = 12/15 hope this helps you

30 18 24 4 = 18 make it true

Answers

30-[18-(24\4)] = 18

if you follow pemdas

Step-by-step explanation:

30-18+(24/4)=12+6=18

Hope it helps

it says Andre starts with $100 in his savings account and adds $5 per week Elena starts with $10 in her savings account and adds $20 each week after 4 weeks who has more money in their savings account

Answers

Answer:

Andre

Step-by-step explanation:

So for Andre you would do 5*4=20 and 100 + 20 = 120.

And Elena you would do 20*4=80 then 80 + 10 = 90.

Hope this helps!!

Can someone plz help me with this one problem plzzzzz

(I’M MARKING BRAINLIEST)

Answers

1: 23
2: 46
3:69
6: 138

23s+75=c
S c
1(23)+75=98
2(23)+75=121
3(23)+75=144
6(23)+75=213
Hope this helps

13. If ax + bx - 9 =(x - k)(2x+k) and b>0
then k is equal to...
please please help! :))

Answers

Answer:

D or E ...................

Find AC. Need help fast.

Answers

Answer:

Step-by-step explanation:

i know its right

A box is to be wrapped in a shiny pink decorative paper. The box is o inches long, 5 inches wide, and 4 Inches high. What is the minimum amount of decorative paper needed to cover the box?

Answers

Answer:

20 inches

Step-by-step explanation:

Because the volume of the box is 20.

Correct me if im wrong and please wait for more responses if needed please.

which statement is true?

Answers

Answer:

9 < √91 < 10

Step-by-step explanation:

just square everything

can someone help me out ? i'm new to it

Answers

Answer:

the bill depends on the how many people

120 is 60% of what number?

Answers

Answer:

120 is 60% of 200

Step-by-step explanation:

Step 1 = 120 = 60% × Y

Step 2 = 120 = 60/100 × Y

Step 3 = Y = 120 × 100/60

Step 4 = Y = 120 × 100 ÷ 60

Step 5 = Y = 200

What’s the volume of the prism ?

Answers

Answer:

63[tex]cm^{3}[/tex]

Step-by-step explanation:

To find the volume of this prism, all you need to do is multiply the height, the width, and the length of the prism. The height is 3, the length is 7, and the width is 3. So 3·3·7=9·7=63. Now we have to add the label, which is cm. We are multiplying 3cm by 3cm by 7cm, which makes it [tex]cm^{3}[/tex]. Now you just multiply [tex]cm^{3}[/tex] and 63 together, which gets you 63[tex]cm^{3}[/tex].

Pls Helpp!!! "Olivier has $48.25 to spend on painting classes. Each class costs $6 plus a one-time registration fee of $6.25. Let the variable n represent the number of classes. How many classes can Olivier purchase? Write an equation and show your work."

Answers

Answer:

48.25 - 6.25 -6n, 7 classes

Step-by-step explanation:

mark brainlest

Answer:

The equation: 6n+6.25 = 48.25

Step-by-step explanation:

i searched up the answer here u go

The image below shows a plane slicing a cone.
If the plane does not slice the base, which two-dimensional figures could be the result from slicing a co
a circle or an ellipse
a triangle or a circle
a triangle or a parallelogram
an ellipse or a parallelogram

Answers

A triangle or a parallelogram

Answer: A triangle or a parallelogram

Step-by-step explanation: A triangle and a parallelogram have the same base and the same area. If the sides of the triangle are 26cm,28cm and 30cm and the parallelogram stands on the base 28cm, find the height of the paraollelogram.

Please help I’m in trouble end of the quarter is tomorrow

Answers

This is literally what I'm doing in school right now...

Answer: (A) TRUE

One-third is one-ninth of

Answers

Answer:

1/27

Step-by-step explanation:

I believe the answer to your question is 1/27

I hope this helps you!

It’s 2/9 I for sure

Factor

x^2-6x-16

pls help i dont get it

Answers

(x - 8)(x + 2) i hope this helpsbhhhhh

Which postulate can be used to prove the two triangles are congruent?

Answers

Answer:

ASA

Step-by-step explanation:

ANGLE SIDE ANGLE IS SUITBLE

Would you rather a Computer, Tablet or phone

Answers

Tablet; FO SHO.
I’m actually on one right now

Answer:

all of them

Step-by-step explanation:

What is the mode(please explain it in the most simple way possible,thank you)

Answers

Answer:

mode is the number in a set of numbers that appears most often.

Answer:

Mode is whatever number appears most in a group of numbers.

Example: 7, 4, 9, 4, 7, 7, 9, 3

The mode of this example would be 7

Step-by-step explanation:

I NEED HELP WITH THIS PLEASEE

Answers

Answer:

add

Step-by-step explanation:

Question 1 of 10
Which graph or graphs appear to show a sinusoid?
I
tato #
A.|||only
B. II only
c. I| and ||| only
D. | only

Answers

Answer: C. 2 and 3 only

Step-by-step explanation: i did the same quiz

I will give you the crown if you answer this.

Answers

Answer:

Number 6 is -0.8571

Number 7 is 0.3

Step-by-step explanation:

Answer:

6. is 1.16 or 1.2 rounded

7. is 3.3

6^2 - (3 * -4) + 20
please help meeee

6^2 = six to the second power

Answers

Answer:

6^2 - (3*-4)+20

6^2 - (-12)+20

36+12+20

48+20

Let me know if this helps!

Answer:

Step-by-step explanation:

Maria rents a skating rink for a party. She p. 59.75 for the rental fee
and $2.50 per hour. Which expression shows the total cost Maria pays to
rent the skating rink for h hours?
A 59.75 +2.50h
B (59.75 +2.50)
© 59.75h + 2.50
D 59.75 -2.50h

Answers

c is the correct answer.

Other Questions

A gift box measures 8 inches by 10 inches by 3 inches. what is the surface area of the box? Find the area of triangle ABC (Ill give you the branliest answer if correct) :) Based on what you know about the Sort and Find functions, return to the database file to determine the answers to the following questions.In which year did most people update their contact information?1988201020112012 A ball is dropped off the side of a bridge,After 1.55 S, how far has it fallen?(Unit=m) Write the fraction 28 in its simplest form.70 el ladrn de los sueos en obra de teatro The difficulties of daily Greek life A destroyed the power of gods and goddesses. B didnt allow people time to create myths. C led the people to look to gods and goddesses for help. D made Greeks stop worshipping in their temples. Sand the old paint off the chair. Use a fine grain sand paper. Use a sanding block. Use wood putty to fill in holes, nicks, and scratches on the chair. Sand the wood putty smooth after it dries. Use a tacky cloth to wipe down the chair. Make sure the dust created from sanding is removed.Sandy is revising her essay on refinishing a chair. Which strategy would help her discover what needs to be revised in this paragraph?using a description that fits the purposehighlighting main steps and substepsasking a group to try doing the stepsunderlining sentence beginnings making a story about how a bike got into a tree On pages 131-133, Marta is using kittens as a metaphor for the farmers. How are the farmers like the kittens? How does Marta suggest they fight being "like kittens"? Use specific evidence form the text in your answer. need help with this please Why do many animals in grasslands stay together in herds? aStaying together allows them to eat the same food. bStaying together allows them to stay warm. cStaying together allows them to be safer from predators. dStaying together allows them to take care of the ecosystem.Question 2 (3 points)Fill in the blank of the following sentence to make it true:An adaptation of plants growing in the _______________ biome is they have deep roots to help them get moisture when it's dry, as drought is common in this biome. Fires are also common here, so the plants' deep roots also allow them to regrow if there is a fire. aTropical Rainforest bTundra cDesert dGrasslandQuestion 3 (3 points)Desert biomes are arid, or dry, environments that receive less than 10 inches of rain each year. Some deserts can be very hot, while other types of deserts can also be cold, like the Gobi Desert. A scorching hot desert like the Namib Desert in Africa cools rapidly each night when the sun goes down. Which of the following is a behavioral adaptation that many animals living in a hot desert have developed to help them survive in a desert biome climate? anocturnal, active only at night bmigrating south during the winter season chibernation dthick fur coatsQuestion 4 (6 points)Select ALL of the following physical adaptations that plants found in a desert biome have developed to survive in this type of biome?(Think about what we've learned about the characteristics of a desert biome climate) alarge, broad leaves where water is evaporated quickly into the air bthick, waxy skin to hold in water cno leaves or have spines to prevent water loss da shallow root system to soak up water quickly before it's evaporatedQuestion 5 (3 points)Which of the following adaptations would best help a plant living in the understory or forest floor of a Tropical Rainforest biome? aThin stems that bend but do not break in windy conditions bSmall leave to reduce the amount of water loss cLarge, broad leaves to consume as much sunlight as possibleQuestion 6 (3 points)Poison dart frogs found in a Tropical Rainforest biome are brightly colored to aid in their survival in this type of biome.Why is being brightly colored a beneficial adaptation for poison dart frogs? ato visually warn predators they are poisonous bto blend in with colorful flowers cto attract a mateQuestion 7 (3 points)How do extra layers of fat help animals survive in the Tundra biome? aIt helps them sink deeper when dividing in the water to find food bIt insulates their body to keep them warm cIt provides them waterQuestion 8 (3 points)Permafrost, the permanently frozen layer of subsoil of a Tundra, prevents plants found in this biome from pentrating this solid layer in order to grow deep roots.What is a special adaptation that Tundra biome plants have developed to overcome this in order to survive there? agrowing in clusters since clumping helps protect them the cold and wind bgrowing very tall to help reach more sunlight clarge, broad leaves to help them get rid of excess water Someone plz help me giving brainliest Compute the weight of common equity that should be used in the firm's WACC calculation if the market value of the firm's debt is $62 million, the market value of the firm's preferred stock is $7 million and the market value of the firm's common equity is $111 million. Enter your answer as a decimal (i.e. 0.54) Someone please help me Ill give out brainliest please dont answer if you dont know Its number 1 PLEASE HELPParte 1: Read the conversations on the PDF. Complete each blank with the correct conjugation of the verb tener.1. a)b)c)d) can someone please like pretty please help me with this? i seriously need help and my teacher wont help me with it even after Ive told him I dont understand it and its about to be due and Emmy whole grade depends on it and I have no idea how to solve it ! Ill mark you brainleist and give a 5.0 rating, PLEASE HELP !! Here is a right square pyramid. Round answers in this problem to the nearest tenth if necessary. What is the volume of the pyramid? Remember V (square pyramid) = (1/3) Bh, where B = area of base. What does it mean to take the road no taken? PLZ HELP I GIVE BRAINLIEST!!