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
Mnenie [13.5K]
3 years ago
10

Joseph tweets 13 times aa day. Define each variable and write an algebraic expression to describe the number of posts after any

given number of days.
Mathematics
1 answer:
Ivahew [28]3 years ago
5 0

Let's say that x is the number of days he tweets. Now, if he tweets any number of days, we can represent all of that with just x. So out expression will look like:

13x

Hope this helps!

You might be interested in
13. Find PS.<br><br> 39<br><br> Р<br><br> \76°<br><br> R<br><br> 28°<br><br> S
baherus [9]

Answer:

21.38

Step-by-step explanation:

Find the diagram attached

In order to get PS, we need to get the length of QS first

According to triangle QRS;

QS =opposite

QR = 39(adjacent)

Using SOH CAH TOA

Tan theta = opp/adj

Tan 28 = QS/39

QS = 39tan28

QS = 39(0.5317)

QS = 20.74

Get PS

sin theta = QS/PS

sin 76 = 20.74/PS

PS = 20.74/sin76

PS = 20.74/0.9703

PS = 21.38

Hence the length of PS is 21.38

4 0
3 years ago
Solve the problem.
krok68 [10]

Answer:

Step-by-step explanation:

Perimeter = 84 feet

Side One = Side Two + 12 feet

Side Two + 17 = Side Three

Side Two + Side Two = Side Four

Perimeter = (Side Two + 12) + (Side Two) + (Side Two + 17) + (Side Two + Side Two) = 5 x (Side Two) + 29 = 84

5x + 29 = 84

5x = 55

x = 11

Side Two = 11 feet

Side One =  11 + 12 = 23 feet

Side Three = 11 + 17 = 28 feet

Side Four = 11 X 2 = 22 feet

7 0
4 years ago
Help? (i mark brainlist if available)
Sati [7]

Answer:

X < 120

Step-by-step explanation:

.....................

6 0
3 years ago
Read 2 more answers
it took Jenny and her family one hour to drive to her grandmother's house her grandmother lives about 45 miles away at what rate
gayaneshka [121]

Answer:

The family traveled at 45 miles per hour.

Step-by-step explanation:

4 0
3 years ago
Write and solve an inequality for x.
maksim [4K]

x + 2 > 5

x > 3

Answer is the 2nd option

x + 2 > 5; x > 3

8 0
3 years ago
Read 2 more answers
Other questions:
  • Travis wants to borrow money to start a racquetball club at his school. He convinced the athletic department to loan him $2,500
    12·2 answers
  • Collin is helping his teacher pass out supplies for an art project. He counts and discovers that he has 8 pieces of paper that 1
    15·1 answer
  • The vertex of this parabola is at (-3, -2). Which of the following could be its equation?
    6·2 answers
  • 4n-n when simplifying
    11·1 answer
  • A Batch of cookies uses 3 cups of chips
    8·2 answers
  • Julio checked the temperature of a bag of frozen peas and found it was at −12°C. After he left the bag out of the freezer for an
    12·1 answer
  • A 6000-seat theater has tickets for sale at $24 and $40. How many tickets should be sold at each price for a sell out performanc
    10·1 answer
  • A rectangular wooden block of weight W floats with exactly one-half of its volume below the waterline.?
    7·1 answer
  • X=(-2x)+6 help meeeee
    10·1 answer
  • Do the hexcingon and retangle same same area?​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!