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
defon
3 years ago
8

Simplify each expression 8x+13-3x+9

Mathematics
1 answer:
igor_vitrenko [27]3 years ago
6 0

Answer:

5x+22

Step-by-step explanation:

8x-3x = 5x

13+9 = 22

Remember sign stays with the number

You might be interested in
Solve the exponent equation: 4 × 9x -13 × 6x + 9 × 4x = 0
kicyunya [14]
Well x=0

I hope this helps!
4 0
3 years ago
A copy machine can print 480 copies every 4 minutes.<br> How many copies can it print in 10 minutes?
Irina-Kira [14]

Step-by-step explanation:

So you need to figure out how much it can print in 1 minute. You can find that out by dividing 480 by 4. You get 120 which you then multiple by 10.

So the answer is 1,200

6 0
3 years ago
Read 2 more answers
Felicia bought a watch for $149 she puts $50 down if she pays $9 each week how long will it take felicia to pay off her watch?
Troyanec [42]

Answer:

11 weeks

Step-by-step explanation:

She bought the watch for $149

And paid $50 immediately.

She has $149-$50 left, which gives $99

If she pays $9 each week,

In two weeks, she would be paid $9+$9=$18

In three weeks $9+$9+$9=$27 then it will take her 99/9 weeks to pay off the watch

99/9

It will take her $11 to pay off the watch

8 0
3 years ago
The sum of two numbers is 50 and the difference is 12. What are the numbers?
Strike441 [17]

Answer:

The two numbers are 31 and 19

Step-by-step explanation:

Let x and y be the numbers

x+y = 50

x-y = 12

Add the two equations together

x+y = 50

x-y = 12

-----------------

2x +0y = 62

Divide by 2

2x/2 = 62/2

x = 31

Now find y

31+y = 50

Subtract 31

y = 50-31

y = 19

3 0
3 years ago
Read 2 more answers
Need quick(Right answer gets brainliest)<br><br> What is m angle TRS?
Oliga [24]

Answer:

∠TRS = 68°

Step-by-step explanation:

∠TRS + ∠S = 180 - 44 = 136

∠TRS = ∠S

2∠TRS = 136

∠TRS = 68

3 0
2 years ago
Other questions:
  • The weight of corn chips dispensed into a 14-ounce bag by the dispensing machine has been identified as possessing a normal dist
    11·1 answer
  • Carolina y su mamá compraron tres tortas de sabores diferentes para la reunión con sus amigos del colegio. De la torta de naranj
    9·1 answer
  • How much sugar did jordan eat total after eating all of his meals?
    12·2 answers
  • A burst of electromagnetic radiation has a frequency of 1 exahertz. One exahertz equals 10^12 megahertz. Each megahertz is equal
    15·1 answer
  • What is the relationship between the value of the 8 in 683 and the 8 in 48
    10·2 answers
  • 1/5 of a number is 14. Find the number
    13·1 answer
  • Click on the picture for questions pls help
    6·1 answer
  • Both numbers are prime in which of the following pairs of numbers?
    9·2 answers
  • XY is formed by X(-9,-7) and Y (-3,5 is line j is the perpendicular bisector of XY
    13·1 answer
  • Add hyphens where needed in these sentences.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!