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
kvasek [131]
3 years ago
7

Combine like terms to simplify the expression. 5x + 4 + 2x + 5

Mathematics
1 answer:
Vlada [557]3 years ago
8 0

7x+9

5x+2x= 7x

5+4=9

7x + 9 is the result when combining like terms.

You might be interested in
For the experiment of rolling an ordinary pair of​ dice, find the probability that the sum will be less than 4 or greater than 8
fenix001 [56]

Answer:

the probability is 3/6 or 1/2

Step-by-step explanation:

7 0
3 years ago
Which of the following relations is a function?
ella [17]
From my work I believe it should be the third one. 
4 0
3 years ago
Ben claims that the points (2. 4), (4, 8) and (8, 12) tie on a line. Show that Ben is incorrect.
NeX [460]
Find the slope(s) twice, first the slope of the line connecting (2,4) and (4,8) and then the slope of the line connecting (2,4) and (8,12).  If you get different slopes, then it'd be safe for you to conclude that the points do not lie on the same line.

7 0
3 years ago
Gloria had two sets of alphabet cards (A–Z). She mixed the two sets together to form a single stack of cards. Then Gloria drew t
grin007 [14]
She has 52 card all together so she has a probability of drawing on the first draw 4 L's or R's because their are two sets of alphabet cards.  So that is 4/52 or 1/13 to the lowest term.  Second turn she only has 51 cards to draw from and still has 4 L's and R's so that would be 4/51 and on the third try she has only 50 cards left so that would be 4/50 or 2/25 to the lowest term.  Now multiply all three factions 1/13 x 4/51 x 2/25 = 8/16575 meaning out of the three draws she has a probability of getting a L or R, 8 out of 16575 each draw.
3 0
3 years ago
10 POINTS!!!<br><br> Name an angle that is adjacent to ∠BOC.
bogdanovich [222]
An angle adjacent to BOC would be COD or BAC. 
5 0
3 years ago
Other questions:
  • Simplify:<br> 14 1/4−12 4/5
    13·1 answer
  • Does anyone know how to solve this?
    15·1 answer
  • Anna is preparing the soil in her garden for planting tomatoes . the directions say to use 4 pounds of fertilizer for 120 square
    7·2 answers
  • 18 over 4= I need help I been trying to find out what the answer is please help
    7·1 answer
  • How much does Jada make for selling 5 kilograms of paprika?
    5·2 answers
  • need help ASAP!! There are 20 sixth graders and 32 seventh graders in a gym class. If the teacher wants to make teams of the sam
    11·2 answers
  • An ice cream parlor sells milkshakes in various sizes:
    13·1 answer
  • A Redbox movie costs $1.50. Redbox charges $1 per day for late movies. If Henry's movie is 3 weeks late, how much money does he
    13·1 answer
  • A certain tree can grow 0.445 meter in one year. At
    11·1 answer
  • 7/3x+1/3x=1+5/3x<br>plz help ​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!