Mathematics High School

use the distributive property to find two expressions that are equivalent to 7(3x - 4)

please help me i cant do this anymore, i'm having a panic attack and this is all due in 4 hours

Answers

Answer 1
I could only figure out one... sorry! Good luck

The answer is: 21x-28

Related Questions

Y=6-4(2). What is the value of y=6-4x when x=2

Answers

Answer:

y = -2

Step-by-step explanation:

Ms.Lee bought some Reese and a bag of chips. They cost $4.36 altogether. The chips cost $1.60 more than the Reese. How much did the Reese cost?

Answers

Answer: $1.38

Step-by-step explanation:

Let the value of the Reese be represented by x

Since the chip cost $1.60 more than the Reese, then the chip will be:

= x + 1.60

Since they cost $4.36 altogether, the value of the Reese will be:

x + (x + 1.60) = 4.36

2x + 1.60 = 4.36

2x = 4.36 - 1.60

2x = 2.76

x = 2.76/2

x = 1.38

The Reese cost $1.38

Answer:

1.36

Step-by-step explanation:

Geometry please help thanks

Answers

Answer:

the answer is SSS (side-side-side)

Step-by-step explanation:

since the picture shows red tick marks on each side it's showing you they are all congruent by the sides which is the method SSS (side-side-side)

Please Hellppp!!!! PLZ ASAP!! Need help!!! Answer this question.

Answers

Answer:

n,n

I think

Step-by-step explanation:

Answer:

n,n

Step-by-step explanation:

Help me pls ://////

Answers

Answer:

Sample size is 50. to Problem B= 40

Step-by-step explanation:

Robert has 9/10 of a pizza. The pizza will be divided equally among 3 people. How much will each person get?

Answers

Each person will get 3/10 of the pizza. Hope this helps. :)

which set of line segments can be used to construct a triangle

Answers

It’s b if the sum of the lengths of any two line segments are greater than the third it can make a triangle
The answer is B. 2+3>3, 3+3>2, and 2+3>3, none of the others work out this way and if they don’t do that then they aren’t a triangle.

Need help with this!​

Answers

Answer: x= 10

Step-by-step explanation:

Same side exterior angles sum to 180.

Using this axiom we can say that

142+ (3x+8) = 180

Add like terms on the left side

150+ 3x = 180

Subtract 150 from both sides

3x = 30

Divide both sides by 3

X= 10

hellpppppppppppppp pleaseeee

Answers

Answer:

x=3+√2 or x=3−√2

Step-by-step explanation:

For this equation: a=1, b=-6, c=7

1x2+−6x+7=0

Step 1: Use quadratic formula with a=1, b=-6, c=7.

x=

−b±√b2−4ac

2a

x=

−(−6)±√(−6)2−4(1)(7)

2(1)

x=

6±√8

2

x=3+√2 or x=3−√2


Five friends went to the amusement park and spent a total of $165. Each person had to buy an admission ticket, then each decided to
spend $8 on lunch. What was the cost of each admission ticket?

Answers

$31.40

Step-by-step explanation:

165-7=157÷5=31.40

1 point
Captionless Image

Answers

Answer:

uhhh ok

Step-by-step explanation:

Answer

That's simple the answer is  

Step-by-step explanation:

PLEASE HELPPP ASAP I REALLY NEED HELP IVE BEEN DOING THIS FOR 3 HOURS

Answers

Answer:

Step-by-step explanation:

Lanny goes to the bank and puts $4000 dollars in a savings account. He gets and simple interest of 2.5%. If he leave the money in the account for five years how much will he have in the savings account?

Answers

Answer:4,100

Step-by-step explanation:

What is the value of f if 9f+11=3f+23

Answers

Answer:

f=2

Step-by-step explanation:

F = 2

9f+11
If f is two, 9f = 18.
11+18= 29

3f +23
If F is two, then 3f = 6.
6+23=29.

Well, look there- both answers are equal so F equals 2

F=2

please please help asap :)

Answers

Answer:

12

Step-by-step explanation:

to get from 3 to 6, 3 is multiplied by two

multiply the 4 by two to give you 8

line WY = 8

X = 8 + 4

X = 12

A fish in an aquarium is 4ft long. A scale model of the fish is 2in long. What is the scale factor

Answers

8? Mdmdmmdmdmdmmdkdkd

HELP I NEED HELP ASAP

Answers

Answer:

D

Step-by-step explanation:

6x^2 + 10x^2 = 16x^2

2x-x = x

-8 + 14 = 6

16x^2 + x + 6

Jamal earns earns a year-end bonus of $32500 and puts it in 3 one-year investments that that pay $1579.50 in simple interest. Part is invested at 3%, part at 4%, and part at 6%. There is $9750 more invested at 6% than at 3%.

A. Create a system of equations that represents this ratio.

B. Find the amount invested at each rate.

Answers

Answer:

Fjjfhfuf

Step-by-step explanation:

Ffifuuf

Somebody help me.....

Answers

Answer:

in my knowledge

26 , 31 , 36 , 41 , 46

rule:5

cause 26+5=31

31+5=36

36+5=41

41+5=46 and so on...

Determine the similarity ratio (large to small) of the similar figures. A) 1:2 B)2.1 C) 3:1 D 3.2.​

Answers

Answer:

1:2

Step-by-step explanation:

Four times a number plus three times the number is the same as 14 more than
5 times the number. Find the number.

Answers

Answer: Number equals 7

Step-by-step explanation:

4x+3x=5x+14

7x=5x+14

-5x  -5x

2x=14

x=7

What description is correct for the polynomial?
3x4 + 2x - 9
A quadratic trinomial
B quartic trinomial
C quadratic binomial
D cubic binomial

Answers

Answer:

The polynomial 3x^4 +2x - 9 is a quartic (it is to the 4th power) and a trinomial (3 terms).

convert 40/99 into a decimal round to the nearest tenth if possible

Answers

It should be 0.4 :) Hope this helps!

Answer:

.40

Step-by-step explanation:

convert the fraction to a decimal by dividing the numerator by the denominator.

72% of the students in Math 6 at AZVA are currently mastering there lessons. If 306 students are mastering their math lessons, how many students are in math 6?

Answers

Answer:

425

Step-by-step explanation:

72%of425 is 306

Answer:

306/x = 72/100

72x= 306 x 100

72x = 30600

X = 425

Step-by-step explanation:

help please!! solve for x

Answers

im kinda bad at explaining, but basically what you have to do is find the angle to the right of the 50° angle. since theres an equilateral triangle, 180-50-90= 40. since the triangle x is in has 2 equal sides, 2 of the angles are 40. so, 180-40-40=100. sorry if that's off

If Lin runs21 laps at the same rate will it take her how many minutes

Answers

Answer:

25.2

Step-by-step explanation:

What is the slope intercept ?

Answers

Answer:

y=mx+b

Step-by-step explanation:

that is the equation

I fell asleep in class and Im failing, pleaseeee help!

Answers

[tex]\huge{\underline{\underline{\mathcal{\bf\pink{AnSwer}}}}}[/tex]

8.) ∆MRP

9.) SSS

Reason:-

MR is the common side in both the triangles hence, ∆MRX is congruent to ∆MRP

Since, MR is common side XR = MP MX = PR

they both are congruent by SSS

Finding missing angles
please help!! i really need it

Answers

Answer:

95°

Step-by-step explanation:

The angles have the same degrees

Complete the conversion. Enter your answer in the box. 7 c = pt

Answers

Answer:

7 cups = 3.5 pints

Step-by-step explanation:

Other Questions
Which of the following describes an activity of an entrepreneur?Aa Nigerian deciding the yearly budget for a government departmentBa South African agreeing to work extra hours to impress her employerca South African creating and selling a line of non-electric slow cookersa Nigerian suggesting a new marketing strategy at an oil company meeting anton needs to buy 3.5 meters of cloth for their project in TLE. If 1 meter of cloth costs P35.00 how much will he spend for 3.5 meters of cloth? 20. Allosteric effectors: a. can cause large changes in enzymatic activity. b. can lead to a decrease in the availability of a protein. c. do not alter the sensitivity of a metabolic pathway. d. decrease the sensitivity of the enzyme at nearly all concentrations of substrate. e. alter enzyme activity by binding to the active site of an enzyme. Please could answer this question for me 3. Maryia wants to save money on a new computer. At the store near her,the computer she wants is listed at a regular price of $400.00. OnSaturday, the store will have a sale and discount the computer by 1/5 offthe original price. How much will Maryia pay, when she buys the computerthat Saturday? *A. $320B. $210O C. $250O D. $120 please help....will give brainliest!!! 1. How did Westward Expansion increase tensions between the North and the South? PLEASE HELP MECaro is revising her narrative and focusing on her opening paragraph.Captain Bernard braced himself against the ship's sturdy mast. There was no turning back. The storm chasing the pirate's ship through the narrow channel was far more deadly than the dozens of imperial ships waiting for him on the open sea. He advised his small and plucky crew to sail dead ahead," hoping it wouldn't actually come to that.How can Caro improve this paragraph to better establish the context of her story? A. She could add details that tell who the storys characters are. B. She could add a detail or two about when the story takes place. C. She should add more details explaining the what and why of the story. D. She should not change anything. The paragraph already tells the who, what, when, where, and why of the story. 2110. The plays generally considered the tragedies by WilliamShakespeare are Antony and Cleopatra, Coriolanus, Hamlet,Julius Caesar, King Lear, Macbeth, Othello, Romeo and Juliet,Timon of Athens, and Titus Andronicus. Find the probabilitiesof the events shown.1a. The title of the play contains the word King10 1b. The title of the play begins with the letter T.5c. The title of the play contains the letter Q 0d. The title of the play contains the names of two people20y. with the increase in electronic health records, more professionals are working in BLANK1, which requires a familiarity with the healthcare system, as well as BLANK2. BLANK1:health information management quality management compliance medical coding BLANK2:Health information management information technology medical transcription birth certificate completion At a sale, coats were sold for 52% of their original price. If the coats originally cost$200 each, how much did a coat cost on sale?Help me please In 2017 the SAT had a mean score of 1060 with standard deviation of 195 (max score of 1600) while the ACT had a mean of 20.9 with standard deviation of 5.6 (max composite score of 36). Reed and Maria apply to the same college. Maria took the SAT and received a score of 1270 while Reed took the ACT and received a score of 27. Which student performed better in relationship to their peers what is the answerHelp me please Is this relation a function (1,3)(1, 20)(9, 4) A group of friends wants to go to the amusement park. They have $80 to spend onparking and admission. Parking is $5, and tickets cost $18.75 per person, includingtax. Write and solve an equation which can be used to determine x, the number ofpeople who can go to the amusement park.Equation:DOLL What powers do cats have in asian mythology? What group did Ansel Adams and Edward Weston help to found? Group Aperture Group f/64 Group Macro Group 100 ISO Solve 4+x/7=2 50 points Is this right? ( Algebra 1 ) Andy is preparing his thesis to submit to a university to complete his degree in anthropology. For the last year, Andy lived in Africa and studied the art of a tribe living there. He talked to people and even took part in the festivals and celebrations of members of the tribe.Which anthropological approach is Andy using to study the art of the tribe?