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
anzhelika [568]
3 years ago
11

Simplify 7(x + 3). xxxxxxxxxxx

Mathematics
2 answers:
Montano1993 [528]3 years ago
6 0

Answer:

7x+21

Step-by-step explanation:

7(x + 3)

7(x)+7(3)

7x+21

Alex73 [517]3 years ago
5 0

Answer:

7x + 21

Step-by-step explanation:

7 x X=7X

7 x 3=21

You might be interested in
The class decides to make chocolate chip cookies for Mr. Burn’s first day of school in September. Each student needs 3⁄4 of a st
VladimirAG [237]

Answer:

10 1/2 sticks, or 11 sticks with half a stick left over.

Step-by-step explanation:

If every student (and there are 14 students) needs 3/4 stick of butter, the equation is 3/4 x 14 = 10 1/2

3 0
3 years ago
The function f is defined by the following rule.<br> f(x) = x - 4<br> Complete the function table.
Vanyuwa [196]

Answer:

-9

-6

-4

-3

0

Step-by-step explanation:

hope this helps!

5 0
2 years ago
8x10^30/2x10^12 in scientific notation?
4vir4ik [10]

Answer:

4*10^18

Step-by-step explanation:

Easier to think of it as the factors out front (8 / 2) = 4

and subtract the exponents 30 - 12 = 18

= 4*10 ^18

5 0
4 years ago
A marble is drawn at random from the bag shown below. The bag contains 3 green, 4 yellow, 5 blue, and 8 pink marbles.
Amanda [17]
Well sense it more pink it’s obviously gonna be a pink marble wit draw from it so p is possibly 23%
6 0
3 years ago
Pls help. Take a pic of your work on paper thanks.
artcher [175]

Answers:

1.) -x - 5

2.) 11x^2 + 5x

3.) 13x + 2y +3y^2

4.) -12x - 2

5.) -24

Sorry, it won’t somehow let me attach a picture of my work on paper :(

But hopefully this helps! :)

6 0
3 years ago
Read 2 more answers
Other questions:
  • Can you tell me the real-world problem?
    14·1 answer
  • Let p: x = 4
    7·1 answer
  • It is called a _____ when members of the population are chosen because they are easily accessible
    6·2 answers
  • please answer right ill give brainliest don't submit a wrong answer if u just want the points comment and ill help u get a lot m
    11·2 answers
  • YOUR TURN<br><br> Please help I am really confused
    14·1 answer
  • The total weight of three kittens is 14 ounces kitten one weighs 1/4 pound kit in two weighs 5.5 ounces how many ounces does kit
    11·1 answer
  • SOMEONE PLEASE HELP IVE BEEN STUCK ON THIS SO LONG AND I DONT KNOW WHAT TO WRITE PLEASE HELP ITS DUE TODAY!!!:(
    10·1 answer
  • A television has a length of - inches and a width of (x +14) Inches . If the perimeter of the
    9·1 answer
  • Marshall wants to buy a picture frame. The original price is $15,
    7·1 answer
  • The imagine below is the question.<br> A Function, h(x) is defined as shown
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!