Mathematics High School

Jadiel wants to take his buddies out for pizza. Each medium
pepperoni pizza costs $10, and he has only $23 in his pocket. How
much money would he have to borrow to order three medium
pepperoni pizzas?

Answers

Answer 1

Answer:

7$

Step-by-step explanation:

1) 3x10=30 so 30 is how much money he needs

2)30-23=7 so 7 is how much he needs to borrow

Answer 2

Answer:

$7

Step-by-step explanation:

The reason is because three medium pepperoni pizzas cost $30, because you have to multiply $10x3 since each pizza cost $10. He already has $23 dollars in his pocket. You have to subtract his total value which is $23 from $30 to get $7.

Related Questions

Transformations of Quadratic Functions

Answers

Answer:

picking my brain I see.... I might be wrong..... I havent done much of these yet

Step-by-step explanation:

I thinks its B) if im correct?

Lindsey estimated the amount of liquid in a container to be 50 ml. The actual amount of liquid was 43 ml.

What is the percent error?

Round your answer to the nearest whole percent.

Enter your answer in the box.

Answers

Answer:

the answer is 16

Answer:16

Step-by-step explanation: im not sure to be honest

CASH APP for the first person to get it right

Element X is a radioactive isotope such that every 30 years, its mass decreases by half. Given that the initial mass of a sample of Element X is 1400 grams, how long would it be until the mass of the sample reached 800 grams, to the nearest tenth of a year?

Answers

Answer:

93.3

Step-by-step explanation:

You would divide the years by .5

and divide that answer by 30

Answer:

24.2

Step-by-step explanation:

$neonjumper

Jahan earns $2,456.75 every month. He also earns an extra $4.75 every time he sells a new gym membership. Last month, Jahan sold 32 new gym memberships. How much money did Krego earn last month?

Answers

Answer:

$2608.75

Step-by-step explanation:

given that Jane earn  $2,456.75 every month

and earns  $4.75 every time he sells a new gym membership

given the total number of membership is 32

let the total earnings be y

the number of membership be x

the model for her earning is

y= 2,456.75 +4.75x

substituting x=32 we have

y= 2,456.75 +4.75(32)

y=2,456.75 +152

y=2608.75

therefore she earned $2608.75

For the function, f(x) = -3x + 5.If f(x) = -1, what is the value of x?
A.-5
B. 8
C. -3
D. 2

Answers

Answer:

[tex]\huge\boxed{D.\ x=2}[/tex]

Step-by-step explanation:

[tex]f(x)=-3x+5\\\\f(x)=-1[/tex]

substitute

[tex]-3x+5=-1[/tex]    subtract 5 to both sides

[tex]-3x+5-5=-1-5[/tex]

[tex]-3x=-6[/tex]        divide both sidesa by (-3)

[tex]\dfrac{-3x}{-3}=\dfrac{-6}{-3}\\\\x=2[/tex]

Answer:A

Step-by-step explanation:

Will someone answer my question please :( that’s the image to it^^
Ask for the full question if your willing to answer

Answers

Answer:

1. the slope of line shows how much each member pays )total amount) per class.

2. money payed

Step-by-step explanation:

1. slope shows how much (over time) gets payed, by the increasing of the slope.

2. since it doesn't start at the origin (0,0), that would he the membership fee, then the increasing amount is how much they pay each class.

Given g(x) = –x – 2, find g(-5).

Answers

Answer:

27 csfhcdzvg cvhvcbfgf

Solve the equation: 3x –8 + 5x = 32

Answers

Answer: x=5

Step-by-step explanation: Isolate the variable by dividing each side by factors that don't contain the variable.

— 5х + 9y = -18
Intercepts from an equation

Answers

2x+9(0)=18
2x=18
X=9 we found the Y intercept by us setting X =0
2(0)+9y=18
Y=2 the answer is 2

13. 30 to 90
A. 3%; increase
B. 67% increase
C. 200%: increase
D. 300%; increase
Answer:
67% increase

Answers

Answer:

C

Step-by-step explanation:

The formula for percent increase is [ new-old/old * 100% ]

90-30/30 * 100%

60/30 * 100%

2 * 100%

200%

Best of Luck!


Determine whether the sequence is arithmetic, geometric,
or neither.
2, 8, 32, 128, ...

Answers

Answer:

Step-by-step explanation:

The sequence is geometric

it can be defined as

[tex]S_n = a*b^n^-^1\\2 = ab^0\\8 = ab^1[/tex]

[tex]2 = a\\8 = 2*b\\b = 4\\S_n = 2(4)^n^-^1[/tex]

PLZ Explain!!!
I don't understand
please help me
please

Answers

Answer:

x = 12

Step-by-step explanation:

Multiply 5/2 (1/10x). 5/2 * 1/10x = 1/4x

Equation:

4 - 1/4x = 1

Simplify into this:

3 = 1/4x

x = 12

Answer please screenshot attached

Answers

Domain are -3 3 -1 -5
Range are 0 -7-6 -5 -1

бx - 5
2x +6?
2
Please help

Answers

Answer:

X=17/8

Step-by-step explanation:

Where is the function decreasing?

Answers

Answer:

C- 1<x<4

Step-by-step explanatio

Answer:

i think its c

Step-by-step explanation:

I can't go to college if I don't know what I want to do for a career" is an example of a:
A. College truth
B. College myth
C. College reality
D. College fact

Answers

Answer:

i think c

Step-by-step explanation:

What is the perimeter of a triangle with sides
11 inches, 4 inches, and 12 inches in length?
11
4
12
А
25 inches
B
16 inches
15 inches
27 inches

Answers

Answer:

27 inches

Step-by-step explanation:

i think this is the answer

x² +8=5x+2.
Why can’t you determine whether this equation is true or false

Answers

put in any number for x on both sides. if you dont get the same number on both sides, the equation is false

Solve for x :
(2x – 10) (x – 6) = 0

Answers

Answer:

x=5,6

Step-by-step explanation:

Answer:

x=5

Step-by-step explanation:

I need help to Solve for v:

Answers

Answer:

v=15

Step-by-step explanation:

Brandy drove four times as far as Tomas. Together, they drove 75 miles. Which equation below can be used to find the number of miles Tomas drove?

Answers

Answer:

x+4x=75

Step-by-step explanation:

Equation: x+4x=75

                     5x=75

                       x=15

5(f+2) = 2(3-f)
I don’t quite understand this well our teacher is having us try new stuff and if possible would anyone be so kind as to teach me?

Answers

First off distribute so 5(f+2) is converted to 5f+10 and 2(3-f) into 6-2f after we get rid of the variable on one side so let’s add 2f to 5f+10 and we are left with 7f+10=6 now Subtract 10 from 6 and we get 7f=-4. Divide by 7 to get f by itself and the final answer is -1.75

PLZ HELP MEMEMEMEMEMEMEMEMEMEMEME

Answers

Answer:

12/9

Step-by-step explanation:

4x3=12

3x3=9

12/9

Answer:

? = 9

Step-by-step explanation:

When doing a problem like this, you need to know that you are going to multiply a fraction equal to 1. (x/x)

Ask yourself: what times 4 equals 12? 3. So we know our fraction equal to 1 is 3/3

What is 3 times 3? 9. So our complete fraction is 12/9

To check: reduce the fraction:

12/9 divided by 3 is 4/3

Please mark brainliest, thank you!!

HELPPPP PLEASEEEEE I NEED ANANSWER ASAP

Answers

Because the denominator simplifies to 5-5 which means you divide by 0 which isn't possible
Because the bottom simply to 5-5 which is impossible and makes it 0

please answer asap! i need this as fast as possible

Answers

Answer:

Is 6.34 an option?

Step-by-step explanation:

If we are using PEMDAS, then we should solve the problems in the parentheses first ( (8-10), (-30-10), and 6 + 4 ), then multiply, ( 0.8(-1.6) ), then divide, ( 100/-40 and -1.6/10), and finally add to get the total.

What is a mathematical problem give an example then the solution

Answers

Well, a mathematical problem can be very diverse, let’s say “Pedro has 67 apples and Jean takes 7, how many apples does Juan have left?” And the answer would be 60 apples

Adam has at most $60 to spend on shoes and socks. He finds a pair of shoes for $42. Socks cost $4 per pair. Write and solve and inequality to determine how many pairs of socks he could buy.

Answers

Answer:

42+4x<60

Step-by-step explanation:

Answer:

42+4x≤60

Step-by-step explanation:

how can we get equation B from Equation A
A. 4x+2=6-x
B. 5x+2=6
question:
1) how can we get equation B from Equation A
2) based on the previous answer, are the equatikns equivalent? in other words, do they have the same solution?​

Answers

You can get from equation A to B by adding the x to both sides, therefore, the two equations are equivalent.

Write the equation of a line in point slope form that passes through the point (5,9) and
has a slope of -3

Answers

Answer:

Write the point slope form of the equation of the line that passes through the points (5,-9).

---

slope = m = (1--9)/(-6-5) = 10/-11 = -10/11

-------------------

Form:: y = mx + b

Solve for "b"::

-9 = (-10/11)5 + b

-------

Step-by-step explanation:

ur really pretty btw :p

PLEASE HELP


Write an equation of a line in slope-intercept form with the given slope and y-intercept.
slope: -4, y-intercept: -9.

Answers

Answer:

-9=x+-4

Step-by-step explanation:

Because the equation of the line is y=mx+b.

Other Questions
solve for the variable 4a-9=7a+12Thanks!! Explain Newton's first law of motion. Write your answer in the essay box below. Given: 3x - 14 = 43Prove: x = 19 An isotope has 21 neutrons and a mass number of 40, it has 19 electrons and protons and 21 neutrons. true or false plz explain the answer which of the following did the Arab muslim traders on the east African coast do? over a long time, cable from acme cable co has a mean strength of 37.5 ksi with a known population standard deviation of 1 ksi. find the probability that a random piece of th ecable has a strength x lower than 36.0 ksi Warm-UpType your response in the box,Cell theory states that all living things contain one or more cells. Why do you think cell theory meets the definition ofa scientific theory? Do you think it should be a scientific law? Explain your response. The diagram below represents the cell cycle.... hheleoghelp what is the volume of the following rectangular prism? which of these is not a function of hair? a.protection b. Movement c.touch (sensory) d. Heat loss prevention Write a class named TestScores. The class constructor should accept an array of test scores as its argument. The class should have a method that returns the average of the test scores. If any test score in the array is negative or greater than 100, the class should throw an IllegalArgumentException. Demonstrate the class in a program. What is the probability a server will refuse to serve alcoholic beverages to exactly 2 minors if he randomly checks the IDs of 5 of the 9 students in the establishment, and 4 of the 9 students are minors? 1: if we have any substance, can be concluded that a chemical if has happed -A . there is a color change B. the state of matter changeC.there is a decrease in mass.D. the matter is stirred thoroughly Determine the area under the standard normal curve that lies to the left of (a) z= -1.11 (b) z= -1.06 (c) z= -1.13, and (d) z= -1.49 Sarah and her 4 friends share some cookies. If each person gets 3 cookies, how many cookies were shared?Write a mathematical equation that represents this situation.a. c/5 = 3b. 5c =3c. c/4 = 3d. 4c = 3 If a solution is 3% H2O2 by mass calculate its molarity. Assume the density is 1 g/mL. How does this molarity compare with the molarity of H2O2? The mantle is: part of the lithosphere, thinner than the crust, harder than the core, divided into three parts. Plz help me with this so my mother won't get mad at meee!!! using a ruler how could you calculate the floor area of your classroom Be the carrot in this picture ladies ;)Im the rat btw Which of the following is the equation of a line that is perpendicular to the line given by 8x + 12y = 13 and passes through the point (6, 8)?