1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dezoksy [38]
2 years ago
12

Write the expanded form of the expression. 6(3x - 7)

Mathematics
1 answer:
Oksi-84 [34.3K]2 years ago
3 0
Firstly multiply 3x by 6 which gives you 18x
then multiply 6 and -7 which is -42. The final result is 18x-42.
You might be interested in
A farmer packed 3 pints of strawberries every 4 minutes. In the afternoon she packed 2 pints of strawberries every 3 minutes. Wh
MakcuM [25]

Answer:

5 (strawberries / hours)

Step-by-step explanation:

calculation fro morning

strawberries / minutes  x   minutes / hours =   strawberries / hours

 so after adding the value in above equation

3/4* 60/1  = 45 strawberries / hours

 calculation in the afternoon

strawberries / minutes  x   minutes / hours =   strawberries / hours

 2/3 x 60/1  =  40 strawberries / hours

 so now by calculating difference between morning and afternoon packing rates,  you can easily calculate

 45-40 = 5 (strawberries / hours)

8 0
3 years ago
Answer four of these question and you will be the brainliest. Answer this with solution please
lawyer [7]

(1) -1.79, 2 1/4, 2.54 , -4

negative -> positive

reorder: -4. -1.79, 2 1/4 (or 2.25), 2.54

(2) -x

The larger x is the smaller the value

-$40.75<-$25.20

BUT the larger after the minus the more you owe so Renae owes more.

(3)

sorry idk

(4)

78F-x=70F

|x|=8*F

4 0
3 years ago
Y=(x-5)(x+1). What is the vertex of the parabola
dedylja [7]

Answer:

Rewrite in vertex form and use this form to find the vertex  

(h , k ) .  ( 2 , − 9 )

5 0
3 years ago
Tyresha bought an outfit for 25% off. Before the discount , the items totalled $64. how much did she pay with the discount and 6
Svetach [21]

ANSWER:

50.88

STEP BY STEP

First you would do 64 x .25 which is 16

Then you would take the 16 away from 64 so it would be 48

Then you have to add the tax so it would 48 x .06 = 2.88

Finally you would add the 2.88 to 48 which is 50 .88

3 0
3 years ago
There is a total of 36 books on the bookshelf. The number of hardback books is 15 more than twice the number of paperback books.
uranmaximum [27]

The number of hardback books that are on the bookshelf is 29 books.

  • Let the total number of books be T.
  • Let the number of hardback books be H.
  • Let the number of paperback books be P.

<u>Given the following data:</u>

  • Total number of books = 36 books

To determine the number of hardback books that are on the bookshelf:

Translating the word problem into an algebraic expression, we have;

The total number of books is:

T = H+P

The number of hardback books is 15 more than <u>twice</u> the number of paperback books:

H =2P+15

Substituting the given parameters into the formula, we have;

36 = 2P+15+P\\\\36=3P+15\\\\3P=36-15\\\\3P=21\\\\P=\frac{21}{3}

P = 7 books

For number of hardback books:

H =2P+15\\\\H=2(7)+15\\\\H=14+15

H = 29 books

Read more on word problem here: brainly.com/question/24604067

3 0
2 years ago
Other questions:
  • Help me out please i will give branliest and 25 points !!!
    7·2 answers
  • A tiger traveled 3.5 km, then turned around and traveled 1,250 m back toward his starting point. How many meters was he from his
    10·2 answers
  • Please help 10 points if u do
    12·1 answer
  • Answer to the problem 5 + 5y
    5·1 answer
  • Plz help, no games its already overdue and has to get done!
    7·2 answers
  • A carousel with a 40-foot diameter makes 3 revolutions per minute. (a) Find the angular speed of the carousel in radians per min
    11·1 answer
  • Arithmetic and geometric sequence<br> An=-9.2+(n-1)2.1
    12·1 answer
  • 9<br>Reduce to its lowest term.<br>36/100​
    14·1 answer
  • I need help on this!!
    15·2 answers
  • How would you write 8^5 as a multiplication expression? A. 8 × 5 B. 8 × 8 × 8 × 8 × 8 C. 5 × 5 × 5 × 5 × 5 × 5 × 5 × 5
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!