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
il63 [147K]
3 years ago
9

Dillon says that 4b and -2b are not like terms

Mathematics
1 answer:
olganol [36]3 years ago
4 0
He is wrong because as long as they have the same terms/ variables behind the number it doesn’t matter about if it is positive or negative
You might be interested in
Solve the following:<br> a) 4x-1 / 2= x+7<br> b)<br> 3x + 2 = 2x + 13 /3
11Alexandr11 [23.1K]

Answer:

a) 2.5

b)2.33

Step-by-step explanation:

a)

4x-\frac{1}{2}= x+7

Bring the numerals to the right hand side and the x terms to the left hand side

4x-x=7+\frac{1}{2}

Simplify

3x=\frac{15}{2}

Divide 3 on both sides, to get x

x=\frac{5}{2} =2.5

b)

3x+2=2x+\frac{13}{3}

Bring the numerals to the right hand side and the x terms to the left hand side

3x-2x=\frac{13}{3}-2

Simplify

x=\frac{7}{3} =2.33

5 0
3 years ago
18000 decrease by 15% every year for 3 years
kati45 [8]
1st year= 18000 x 0.85 = 15300
2nd year= 15300 x 0.85 = 13005
3rd year= 13005 x 0.85= 11054.25
8 0
3 years ago
PLZ HELP!! I NEED QUICKLY!!
djverab [1.8K]

Answer:

no worries about the other day and I had literally forgotten about the other night and was just so I could tell me how I felt and I had a flat rate that you and I had a

5 0
3 years ago
Read 2 more answers
What is the answer?1 2 3 4
Vesna [10]

Answer:

x = 52

Step-by-step explanation:

Vertical angles are angles that are opposite from each other.

According to the vertical angles theorem, vertical are are congruent. Therefore, if the angles opposite of x is 52 degrees, angle x also equal 52 degrees.

8 0
3 years ago
A high school football quarterback has a lifetime pass completion rate of p = 0.15. A random sample of 15 of his games is select
GarryVolchara [31]

Answer: I think it’s skewed right

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • What is 704 as a decimal?
    5·2 answers
  • (See Image Attachment) Please explain how you got the answer. Thanks.
    5·1 answer
  • I need the answer ASP What is the value of x? Enter in the box
    13·2 answers
  • a science museum offers tours for school groups with 20 or more students. the tour costs $100 plus $3.50 for every student in ex
    15·2 answers
  • Help me ASAP please
    8·2 answers
  • v squared minus 4v minus 21over 3v squared plus 6v times v squared plus 8v over v squared plus 11v plus24
    11·1 answer
  • A medical researcher is working on a new treatment for a certain type of cancer. The average survival time after diagnosis on th
    5·1 answer
  • Round 25395 nearest hundred​
    12·2 answers
  • When asked his age,Micheal said,"if you square my age,then subtract 12 times my age, the result is 85. "How old is she?
    12·1 answer
  • Find the surface area. HELP PLEASE!!!!​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!