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
ahrayia [7]
3 years ago
10

1. Rewrite the equation 5(x - 3) = x + 13 with 6 substituted for x. Write a

Mathematics
1 answer:
soldier1979 [14.2K]3 years ago
4 0

Answer:

Step-by-step explanation:

5(6-3)=6+13 -simplify

30-15=6+13

15=19

x doesnt equal 6

5(x-3)=x+13

5x-15=x+13

4x=28

x=7

4x=28

4(7)=28

28=28

You might be interested in
A movie theatre sold 1,000 tickets and made $7160 in one night. If an adult tickets costs 9$ and a children's costs 5$, how many
victus00 [196]
540 adult tickets were sold and 460 kid tickets were sold
4 0
3 years ago
Which ordered pair is a solution of the equation? y=-2x+5y=−2x+5 (Choice A) A Only (2,-9)(2,−9) (Choice B) B Only (-2,9)(−2,9) (
Firdavs [7]

Answer:

Choice B: Only (-2, 9)

Step-by-step explanation:

Of the two choices, only the point (-2, 9) satisfies the equation:

... y = -2x +5

... 9 = -2(-2) +5 = 4 +5 = 9

5 0
3 years ago
Read 2 more answers
Ans this pls i wil amrk as brainlist
Law Incorporation [45]

Answer:

9:01

2:36

3:40

Step-by-step explanation:

3 0
3 years ago
20 POINTS AND BRAINLIEST!!! You are given an n×n board, where n is an even integer and 2≤n≤30. For how many such boards is it po
Bess [88]

Answer:

  5

Step-by-step explanation:

The number of cells in a tile is 4, so the board dimension cannot be odd, but must be a multiple of 2 in order to have the number of cells divisible by 4.

If the tiles are colored in an alternating pattern, tiles must have 3 of one color and 1 of the alternate color. Hence the total number of tiles used to cover a board must be even (so the numbers of each color match). Then the board dimension must be divisible by 4.

In the given range, there are 5 such boards:

  4×4, 8×8, 12×12, 16×16, and 20×20

4 0
3 years ago
3b 2a=5a−6 solve the equation for a in terms of <br> b.
oee [108]
Is it 3b-2a=5a-6
or
3b+2a=5a-6

you are missing the sign of 2a
4 0
3 years ago
Other questions:
  • What is 1+1 -2+2 yeyeyeyeyeyeyeye
    15·1 answer
  • What is the slope of the linear function represented in the table, (-7,0) (0,1)
    6·1 answer
  • I don’t know how to do this at all. I don’t need work just the answer
    12·1 answer
  • There are two factories in the town of lemming factory a has 4 times as many workers as factory B. factory a has 1160 workers .
    12·2 answers
  • |-3|<br> ++++++++++ ++<br> -5-4-3-2-101.2345<br><br> Graph the number
    13·1 answer
  • A business assistant must leave more than $50 in the supply account. There is $200 in the account. The assistant needs to order
    13·2 answers
  • SAT exams are from a Normal distribution with a mean of 1000 and a standard deviation of 200. What SAT score is in the 90th perc
    9·1 answer
  • What is 8756 x 6734 I need this for homework please help me
    11·1 answer
  • Can one of y’all help me pls
    11·1 answer
  • PLEASE HELP ME :) THANK YOU IN ADVANCE !!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!