Ben has $ x . John has $ y more than Ben. Tom has $ z more than John. (i) Find Tom's money in terms of x, y and z. (ii) If x = 12, y= 5 and z = 10 , how much money does John have?

Answers

Answer 1

Answer:

Tom has $27

while John $17

Ben has $12 John has 5 more

12 + 5 = 17

Tom has 10 more than John

17 + 10 = 27


Related Questions

Marco buys a certain brand of shampoo for $7.25 plus 7.5% tax. How much will Marco pay in total for the shampoo? (Round your answer to the nearest hundredth)

Answers

Answer:

$6.35

Step-by-step explanation:

Answer:

$7.79

Step-by-step explanation:

7.25 + 7.25(0.075)

7.25 + ~0.54

7.79

Explain the difference between the slopes of x=1 and y=1, I need answers ASAP!!!!!

Answers

Answer:

Step-by-step explanation:

x=1 is a vertical line, that has an undefined slope, while y=1 is a horizontal line that always has a zero slope

893.76 divided by 0.21

Answers

893.76/0.21=4256
Hope this helps and have a nice day/night!!!

Answer:

4.265

Step-by-step explanation:

893,76/  0,21=  4.265

What is the slope of a line containing (4,6) and (0,8)?

Answers

Answer:

[tex]m=\frac{-1}{2}[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Step-by-step explanation:

Step 1: Define

Point (4, 6)

Point (0, 8)

Step 2: Find slope m

Substitute:                    [tex]m=\frac{8-6}{0-4}[/tex]Subtract:                       [tex]m=\frac{2}{-4}[/tex]Simplify:                        [tex]m=\frac{-1}{2}[/tex]

Answer:

Slope is -1/2

Step-by-step explanation:

y2 - y1/x2 - x1

8 - 6/0 - 4

2/-4

-1/2

What is 569 divided by 67.8

Answers

Answer: 8.39233038348

Step-by-step explanation:

Answer:

8.39233038348

Step-by-step explanation:

569/67.8=8.39233038348

Write a polynomial function that has the given zeros.
1/2, 1 , 5

Answers

Answer:

1

Step-by-step explanation:

x²-1²...it can be written as (x+1),(x-1)...surely you will get -1 and 1 as your zero

Does anybody know the answer to this question please I need help?!

Answers

Answer:

Juan earns 10 dollars a week at his job

Step-by-step explanation:

How do I solve this equation and check the solutions?

Answers

Answer:

The value of x is 10.

Step-by-step explanation:

The steps to do this :

[tex]x - \sqrt{2x + 5} = 5[/tex]

[tex]x - 5 = \sqrt{2x + 5} [/tex]

[tex] {(x - 5)}^{2} = {( \sqrt{2x + 5}) }^{2} [/tex]

[tex] {x}^{2} - 10x + 25 = 2x + 5[/tex]

[tex] {x}^{2} - 12x + 20 = 0[/tex]

[tex] {x}^{2} - 2x - 10x + 20 = 0[/tex]

[tex]x(x - 2) - 10(x - 2) = 0[/tex]

[tex](x - 2)(x - 10) = 0[/tex]

[tex]x = 2 \: (rejected)[/tex]

[tex]x = 10[/tex]

does anyone know how to do this

Answers

is this something along the lines of SSA SAS things like that? i can look back in my notes and see if this is what you’re learning

slope = 2; y-intercept = -1
HELP PLS what's the answer

Answers

Answer:

The question is incomplete but I assume you want to find the equation of a straight line with those details. Well the equation of a straight line is y=mx+c where m is the slope and c is the y-intercept

Therefore y=2x-1 is the equation of the line

Answer:

y=2x-1

Step-by-step explanation:

BRAINLIEST PLSSS

The function g(x) is a transformation of f(x). If g(x) has a y-intercept of -2, which of the following functions could represent g(x)?

A. g(x) = f(x) - 5
B. g(x) = f(x - 5)
C. g(x) = f(x) - 2
D. g(x) = f(x + 2)

Answers

Answer:

A.

Step-by-step explanation:

It just is trust

HELPPPPPPPPPPP

WHAT IS 67+8,900+12+14+15????

Answers

Answer:

9,008

Step-by-step explanation:

67 + 12 = 79

14 + 15 = 29

79 + 29 = 108

8,900 + 108 = 9,008

plz mark me brainliest

Answer:

9008

Step-by-step explanation:

67+8,900= 8967

8967+12= 8979

8979+14 = 8993

8993+15=9008

What is the first step in evaluating (12.9 – 3.1) × 6.2 – 2 + 43

Answers

Answer:

101.76

Step-by-step explanation:

Answer:

(12.9 - 3.1) i'm in middle school so if i can do it you can

Step-by-step explanation:

Yesterday the temperature was 11°C. Today it is -11°C. In degrees Celsius, what is the change in
temperature?

Answers

It went from positive to negative

What is the difference between speed and velocity

Answers

Answer:

Speed is during an action and velocity is built up when your using speed in a direction

Step-by-step explanation:

What is the solution set?


(2, 0)

(7, 0)

(0, -2)

(5, 3)

Answers

The answer would be (5,3)

50 POINTS !!! Imogen bought i number of invitations to send out for her party. After she sent out 19, she was left with 11. What is the
value of ?
O 8
O 11
19
30

Answers

Answer:

Step-by-step explanation:

Just add 19 and 11 and you will get your answer!

HOPE THIS HELPS!

Answer:

da answer is 30

Step-by-step explanation:

-38=-2(n+6)+6(3n+1) Can you please solve marking branlest show work

Answers

Answer:

n = -2

Step-by-step explanation:

-38 = -2n -12 +18n +6

-38 =16n -6

-38 +6 =16n

-32= 16n

n=-2

The table above shows the number of hours that Robin worked each week for 5 weeks. What would be the number of hours Robin worked in days?​

Answers

Robin would have worked a total of 10 days!!! Hope this helps :) :) :)

A sculpting tool is in the shape of a solid triangular prism. The tool is made of 12 in.3 of metal and is 4 in. Long. What is the height of the base if it is 2 in. Wide?

Answers

Answer:

The height of the base if it is 2 in. Wide is 3 inches

Step-by-step explanation:

Volume of rectangular prism = [tex]\frac{1}{2} \times Length \times Base \times Height[/tex]

Volume of given rectangular prism = [tex]12 in^3[/tex]

Length of prism = 4 in

Base of prism = 2 in

Substitute the values in formula

So, [tex]12 = \frac{1}{2} \times 4 \times 2 \times Height[/tex]

[tex]\frac{12 \times 2}{4 \times 2}=Height[/tex]

3 = Height

Hence the height of the base if it is 2 in. Wide is 3 inches

Answer:

3 inches

Step-by-step explanation:

If two angles are both obtuse, the two angles are equal. What is the converse??

Answers

Answer:

If the angles are equal, then two angles are both obtuse

Step-by-step explanation:

converse flips the conclusion and hypothesis

Find each number 60% of 45

Answers

Answer:

27

Step-by-step explanation:

[tex]60\%\ of\ 45\\=\frac{60}{100} *45\\=\frac{60}{20}*9\\=3*9\\=27[/tex]

...... help lots of points available (plz answer it)

Answers

The correct option is answer C :)

It takes 3/4 of an hour to paint 3/5 of a room how long does it take to paint one room

Answers

Answer:

1 1/4 hours

Step-by-step explanation:

.75/.6=x/1

cross multiply

.75=.6x

divide by .6

x=1.25 hours

(I didn't write this awnser it was written by

Katieg3593 I just thought I would share the awnser).

Can somebody plz answer both questions! only if u done it before thanks!

WILL MARK BRAINLIEST WHOEVER ANSWERSS:DD

Answers

Answer:

48% is A and since i like quarters more than nickels and dimes its c for 30

Step-by-step explanation: Because I said so.

Answer:

To calculate the average you must add the percentages up and divide by the number of percentages. So, 52+28+34+95+16+63=288/6=48. The percentage is 48%.

For the second questions you take 100 divide by 3 since there are 3 coins and you get an 33.3%. But, since you can't have 0.3 of a coin. So, since you started with a nickel, you would end with a nickel giving you a percentage of 34% and the dimes and quarters a percentage of 33% each.

Write a linear equation to represent this

Answers

I think is Y=5x+20
Hope you get it right!
:D

PLEASE HELPPPPP♥️♥️♥️♥️♥️♥️​

Answers

Answer
C, B I’m pretty sure
Explanation

An airline has two flights each day from City A to City B. A random sample of 10 morning flights left the gate an average of 15 minutes late with a standard deviation of 5 minutes. A random sample of 10 evening flights left the gate an average of 20 minutes late with a standard deviation of 3 minutes. Suppose both the morning and evening flights are 30 minutes late. To determine which flight is more late than usual, first find the z-scores. Round to one decimal place if necessary.

Answers

Answer:

Step-by-step explanation:

Let X denote the random variable that obeys the normal distribution.

Given that:

For morning flights

Mean [tex]\mu_1[/tex] = 15

standard deviation [tex]\sigma_1[/tex] = 5

Sample size [tex]n_1[/tex] = 10

[tex]X_1 \sim Normal ( \mu_1, \sigma _1)[/tex]

The Z - score is calculated as:

[tex]Z = \dfrac{x_1 - \mu_1}{\sigma_1}[/tex]

[tex]Z = \dfrac{30 -15}{5}[/tex]

[tex]Z = \dfrac{15}{5}[/tex]

Z = 3

For evening flights

Mean [tex]\mu_2[/tex] = 20

standard deviation [tex]\sigma_2[/tex] = 3

Sample size [tex]n_2[/tex] = 10

[tex]X_2 \sim Normal ( \mu_2, \sigma _2)[/tex]

[tex]Z = \dfrac{x_2 - \mu_2}{\sigma_2}[/tex]

[tex]Z = \dfrac{30 -20}{3}[/tex]

[tex]Z = \dfrac{10}{3}[/tex]

Z = 3.33

Hence, from the above z-scores, we will realize that the evening flight is more late than usual.

Here is a table of values for y = f(x).
Х
0 5 10 15 20 25 30 35 40
f(x) 5 6 7
8
9
10 11
12 13
Mark the statements that are true.
A. f(15) = 8
✓ B. The range for f(x) is all real numbers.
✓ C. f(5) = 6
I D. The domain for f(x) is the set {5, 6, 7, 8, 10, 11, 12, 13).

Answers

the complete question in the attached figure

statements

case A) f(15)=8-----> is correct

for x=15

f(x)=8

case B) the domain of f(x) is the set {5,6,7,8,10,11,12,13}--> is not correct

because the domain of f(x) is the set {0,5,10,15,20,25,30,35,40}

case C) f(5)=6-----> is  correct

for x=5

f(x)=6

case D) the range for f(x) is all real numbers----> is not correct

because

the range of f(x) is the set {5,6,7,8,9,10,11,12,13}

the answer is

A and C

Determine the value of x in the figure.
A) x=70
B) x=140
C) x=40
D) x=35

Answers

Answer:

Yep it's C) 40°

Step-by-step explanation:

and rest one is 70°

Other Questions
Which method of heat transfer is the person in the picture below most worried about?RadiationConductionConvection Write a short ENTERTAINING story that includes reeses butter cups in the paragraph 2/7 x (-3/4)= xWhat is the x? NEED HELP NOW. WILL GIVE BRAINLIEST why black coats are preferable in winter than others Compare and contrast dominant and recessive genes. The TCP/IP Application Layer and the OSI Application Layer are relevant mainly to programmers, not to network technicians.True/False What postulate is this SSS, ASA, AAS, or SAS? Will give brainliest to the correct answer, no trolls!!! Top choiceName of bankType of accountIs there monthly feeIs there minimum balanceWhats the limit on the number of transactionsFree ATM accessOnline and Mobile accessWhats the interest rate?AdvantagesDisadvantages Nicolas sold 86 newspapers on Monday 79 on Tuesday and 68 on Wednesday and 83 on Friday how many newspapers did Nicholas sell on Thursday if he sold a total of 391 in five days? Define a variable, write an equation, then solve. ABC = DEF. Find the measure of the given angles. A=+19D=2xx = EASY 10 POINTSWhy do plant cells need chloroplasts? Just the image below. what is your view about credit cards in America? Do you think it serves the best interest of Americans or not and why? Is this a negative or positive? Should artists and inventors be paid for the inspiration? Should people be allowed to freely copy the works of others? Defend your answers. please tell me the answer PLEASEEEEEEEEE Help1. Is the elevation at the red arrow higher or lower than the elevation at the blue arrow?2. What is the relief between the red arrow and blue arrow?3. Which satellite image shows the landform featured in this map? You want to get feedback from five years old kids on a new toy? plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz helppppppppppppp