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
joja [24]
3 years ago
7

Please help me with these questions​

Mathematics
2 answers:
musickatia [10]3 years ago
8 0

Answer:

x would be -72 and 9 u would be -12

Step-by-step explanation:

Nonamiya [84]3 years ago
3 0

Answer:

9) u= -12

11) -18 over 2

Step-by-step explanation:

Hope this helps!!

You might be interested in
Classify each polynomial by its degree and bt its number of terms (i.e. cubic or degree=3; trinomial. (a) 5x^4-8 (b) 4a^2-2a-16
lord [1]

Answer:

a. 4th degree binomial

b. 2nd degree trinomial

c. 3rd degree monomial.

Step-by-step explanation:

In order to find each of these, start by writing the degree based on the highest exponent. The work for a is done for you below.

5x^4 - 8

This means it is a 4th degree.

Now we can decide what the final word is based on how many terms there are. In this one there is 2, so we call it a binomial.

4th degree binomial.

3 0
3 years ago
Is the relationship between the variables in this table a direct variation, an inverse variation, or neither. If it is a direct
disa [49]

Answer:

Inverse Variation

Step-by-step explanation:

5 0
3 years ago
-19m^2 numerical coefficient is ?
Makovka662 [10]

your answer would be -19

7 0
3 years ago
What is the value of x
miss Akunina [59]
That shi look hard I ain’t gone lie
7 0
3 years ago
Read 2 more answers
Is 21 a multiple of 6
JulijaS [17]
No, 21 is a multiple of 7
8 0
3 years ago
Other questions:
  • Urn I contains five red chips and four white chips; urn II contains four red and five white chips. Two chips are drawn simultane
    12·1 answer
  • The ratio of shoes sold to sandals was 5:2. if there were 40 sandals sold, how many shoes were sold?
    15·2 answers
  • how much will the taxi driver earn if he takes one passenger 4.8 miles and another passenger 7.3 miles explain your process
    7·1 answer
  • Is it possible for a cylinder to have a cross section of a rectangle?
    10·1 answer
  • 520.4681 rounded to the nearest thousandth
    8·2 answers
  • HELP PLZZ i need to find slope
    15·2 answers
  • What is the slope of a line that is perpendicular to the line: -4x + 6y = -1 ?
    7·1 answer
  • Evaluate 8p +3q-188p+3q−188, p, plus, 3, q, minus, 18 when p=\dfrac12p= 2 1 ​ p, equals, start fraction, 1, divided by, 2, end f
    13·1 answer
  • Subtract -5x ^ 2 - 9x + 8 from - 6x ^ 2 + 5
    9·2 answers
  • Carlos spent a total of $40 at the grocery store. Of this amount, he spent $14 on fruit. What percentage of the total did he spe
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!