Mathematics High School

A day at the spa costs $125. You leave a 20% tip. How much tip did you leave?

Answers

Answer 1

Answer: $25

Step-by-step explanation:

20% = 0.20

125 x 0.20 = 25

$125 + $25 = $150 (the entire bill)

Answer 2

Answer:

20%/100 × 125 = 25

$125+25=50

hope it helps

Related Questions

-6 >-2 – 9x
Solve for x

Answers

Answer:

x > 0.44

Step-by-step explanation:

-6 >-2 – 9x

9x > 4

x > 0.44444444

about 0.44

Can anyone help me with this math question

Answers

Answer: C.

Step-by-step explanation: if you add 25.50 to every number it makes sense, since the decimal went from .25 to .75.

The answer is B because if you divide 38.25 by 3 you will get 12.75 and when you multiply it by 5 you'll get 63.75. This then prover that it is 12.75.

PLEASE HELP THIS IS BEING TIMED I HAVE 9 moreeeeee

Answers

Answer:

8/10 hahahshshshdhdhdbdbd

Answer:

yh its 8/10

Step-by-step explanation:

DO BRAINLIEST FOR ME. IVE BEEN ANSWERING MOST UR QUESTIONS PLLZZ XD

The length of a rectangular tabletop is 18 inches more than the width. The perimeter is 244. What is the width of the tabletop?

Answers

Answer:

52 in.

Step-by-step explanation:

Let the width = x.

The length is x + 18.

perimeter = 2(L + W)

244 = 2(x + x + 18)

122 = 2x + 18

2x = 104

x = 52

The width is 52 in.

Answer:

length is 70 width 52

Step-by-step explanation:

I need help here is the problem

Answers

Answer:

12.96pi

Step-by-step explanation:

area = r^2 *pi

= 3.6^2 * pi

= 12.96pi

Step-by-step explanation:

area of a circle is = π r²

π × (3.6)²

= π × 12.96

= 12.96π

How do i graph y=2x+5 ?

Answers

Answer:

y/2

Step-by-step explanation:

HELP ME PLZZZZZZZZZZZZZZZZZ

Answers

Answer:

254.3

Step-by-step explanation:

The formula for the area of a circle is A = pi(r^2).

Shown in the picture is the diameter of the circle. To find the radius, or R, simply divide 18 by 2. The definition for a radius is basically half of the diameter.

Now...

3.14(9^2) = 254.34

Round to the nearest tenth: 254.3

every week a company provides fruit for its office employees. They can choose from among five kinds of fruit. What is the probability distribution for the 30 pieces of fruit, in the order listed?
(answer choices in the picture) PLZ HELP!

Answers

Answer:

option A 1/5, 3/10, 1/15, 4/15, 1/6

The probability distribution for the 30 pieces of fruit is,

A. 1/5, 3/10, 1/15, 4/15, 1/6.

What is a probability distribution?

A probability distribution is a mathematical function used in probability theory and statistics that estimate the likelihood that various possible outcomes of an experiment will occur.

Given, Every week a company provides fruit for its office employees and the total number of fruits is 30 and the number of different types of food is

listed in the table.

Therefore, The probability distribution of apple (A) is 6/30 = 1/5.

Similarly, P(B) = 9/30 = 3/10.

P(L) = 2/30 = 1/15.

P(O) = 8/30 = 4/15.

P(P) = 5/30 = 1/6.

So, The distribution table is 1/5, 3/10, 1/15, 4/15, 1/6.

learn more about probability distribution here :

https://brainly.com/question/14210034

#SPJ2

2(9 + 5k) pls help me

Answers

Answer:

10k + 18

Step-by-step explanation:

What is the value of x in the equation

Answers

Answer:

5

Step-by-step explanation:

Answer:

5+3/10 = 4/5 X=5

Step-by-step explanation:

8/10 DIVIDED BY 2 = 4/5

What is the distance between (4, -5) and (4, 4)?

Answers

The difference would be 9 squares

Do this for me please!!

Answers

It’s 4. All you have to do is count the spaces between the points. Hope this helps :)

A triangle has angle measures of 95° and 65° What is the measure of the third angle
​

Answers

The third angle is 20°. This is because you add the two angles you have already (95+65) and then you subtract that from 180. In simplier words: If you know 2 angles then you can subtract their sum from 180° to find the measure of the 3rd angle.

Please help I will give you BRAINLIEST for the correct answer

Answers

Answer: G is one B is one and F is one

Step-by-step explanation:

Answer:

15.27    10.18        

you have toadd them till you get the stuff

Step-by-step explanation:

make sure you x it to

Solve the equation for C.
-23=—8c

Answers

Answer:

2.9 = c

Step-by-step explanation:

-23 = -8c

/-8      /-8   (-8 cancels)

2.9 = c

reciprocal of 6
reciprocal of 13
reciprocal of 1/2

Answers

Answer:

Step by step explanation

6= 6/1

Reciprocal= 1/6

13= 13/1

Reciprocal= 1/13

1/2

Reciprocal= 2/1

Answer:

For 6 it is 1/6 for  13 it is  1/13   and for  1/2  it is 2

Step-by-step explanation:

If the expression 9x + (4 – 3x) + 7is simplified completely, how many terms will the expression contain?

Answers

Answer: 2 terms

Step-by-step explanation:

There are two terms because

One is __x the other is the constant

9x + 4 - 3x + 7

6x + 4 - 7

6x - 3 has two terms

If the given mathemtical expression is simplified completely, the expression would contain 2 terms.

How to simplify the expression?

Given this expression: 9x + (4 – 3x) + 7

Remove the brackets : 9x + 4 - 3x + 7

Add similar terms: 6x + 11

To learn more about mathematical expressions, please check: https://brainly.com/question/11980704

-2x(2x^2+7x+8)
...................

Answers

It would be equal to −4x^3-14x^2-16x

Please HELP ME T-T Roxxane all she wanna do is party all night

Answers

Answer:

Step-by-step explanation:

{-1,0,1,2}

given: y is the midpoint of xz
prove: xy = 1/2xz

Answers

Answer:

yes im pretty sure that is correct

find the quotient of 6y²-5y-56 and 2y-7.

help.​

Answers

Answer:

i have made it in above picture

2. Solve for b.
(a - 3)

Answers

Answer:

Step-by-step explanation:

Sum of angles inside triangle is 180

b + (a -3) + 90 =180

b + a - 3 + 90 = 180

b + a +  87 = 180

b + a +  87 -87 = 180-87

b + a  = 180-87

b + a  = 93

b = 93 -a

help i dont know what to do

Answers

Answer:

C

Step-by-step explanation:

I think its C

X + Y = Z

and Y can't be negative so I think its C

Which of the following is equal to 7?
A. /81
B. /49
C. /64
D. /36

Answers

I’m guessing you tried to make the square root symbol for the answer choices. If not, LMK in the comments.

If so, your answer is B. The square root of 49 is 7. 7x7 = 49
Your answer should be B you just multiply


Lil Pump's new workout plan requires him to run 15 miles a week. How many miles does he have to run each day?

Answers

Answer:

2 1/4

Step-by-step explanation:

Find tan
A 8/15
B 15/8
C 15/7
D 8/17

Answers

Answer:

cos α = 8/17

Apply Pythagoras theorem for triangle ,

Let get unknown side of triangle is y

17^2 = 8^2 + y^2

17^2 - 8^2 =  y^2

225 = y^2

y = sqrt(225)

y = 15

tan α = 15/8

Step-by-step explanation:

Answer:

The correct answer is 8/15 on edg

The population of a small town, P, as a function of time, t, in years past 1940 is given below. P = 2,828 + 125t For which of the following years was the population of the town 8,453?

Answers

Answer:

Step-by-step explanation:

P = 2,828 + 125t

8,453 = 2,828 + 125t

5625 = 125t

t = 45

You didn't post the choices, hope that I can help you.

Answer:

Any year after 1985

Step-by-step explanation:

8453=2828+125t

5625=125t

45=t

1940+45=1985

Martín afirma que todo número entero es un
número racional. ¿Es correcta la afirmación de
Camilo?

Answers

i would answer this but i don't know this language .

find the value of x
7x+2=16​

Answers

x=2
i hate that this has to be 20 things long

Select the correct answer. Gas station A has posted a chart that shows the price of gasoline in terms of the number of gallons. Gallons Price 3 9.15 5 15.25 7 21.35

Answers

3.05 per gallon for gas station a

I’m pretty sure the answer is 3.05 per gallon
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