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
miv72 [106K]
3 years ago
10

8/9(3i+27)=2/9i+68 please help i'm tired and i can't think straight

Mathematics
1 answer:
Gala2k [10]3 years ago
3 0

Answer:

24+8i/3=68+2i/9

Step-by-step explanation:

You might be interested in
Find the values of p and q such that 4x^2+12x=4(x+p)^2-q
-Dominant- [34]

Answer:

p = 1.5 and q = 9

Step-by-step explanation:

Expand the right side then compare the coefficients of like terms on both sides, that is

4(x + p)² - q ← expand (x + p)² using FOIL

= 4(x² + 2px + p²) - q ← distribute parenthesis

= 4x² + 8px + 4p² - q

Comparing coefficients of like terms on both sides

8p = 12 ( coefficients of x- terms ) ← divide both sides by 8

p = 1.5

4p² - q = 0 ( constant terms ), that is

4(1.5)² - q = 0

9 - q = 0 ( subtract 9 from both sides )

- q = - 9 ( multiply both sides by - 1 )

q = 9

7 0
3 years ago
What is 366 divided by 61
Paul [167]
366 divided by 61 is 6.
4 0
3 years ago
Read 2 more answers
I rlly need help! pleas help quick!
Serggg [28]

Answer:

2^9 or 512

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
The rate for one unit of a given quantity is called a(n)
asambeis [7]
<span>The rate for one unit of a given quantity is called a u</span>nit rate. 
6 0
3 years ago
can anyone please help me I am struggling?? It’s 9th grade algebra 1 average rate of change comparison
gtnhenbr [62]

Answer:

a) 2 b) 1 c) 7/6

Function a(x) = 2x + 3 has the greatest rate of change

Step-by-step explanation:

a(x) = 2x + 3

2(-1) + 3 = 1 (-1,1)

2(2) + 3 = 7 (2,7)

\frac{7-1}{2-(-1)} = 6/3

=2

b(x) = x^2 - 1

(-1)^2 - 1 = 0 (-1, 0)

(2)^2 - 1 = 3 (2,3)

\frac{3-0}{2-(-1)} = 3/3

=1

c(x) = 2^x + 1

2^(-1) + 1 = 1.5 (-1, 1.5)

2^(2) + 1 = 5 (2,5)

\frac{5-1.5}{2-(-1)} = 3.5/3 or 7/6

=7/6

5 0
2 years ago
Other questions:
  • Rosa is three times as old as her daughter the sum of their ages is 44 years . how old is maria
    10·1 answer
  • 65,754.59 rounded to the nearest tenth
    7·2 answers
  • Arthur earn $136 in three weeks he goes back to school in one he needs at least $189 in a new coat that he wants for school how
    6·2 answers
  • How you could use a number line to determine which of two numbers is greater
    10·1 answer
  • Solve, using linear combination. <br><br><br> 4x + y = 5 <br><br> 3x + y = 3
    9·1 answer
  • During the year you own nike stock you earn a dividend of $1.25 pero share. You own 720 shares. How much did you earn in dividen
    12·2 answers
  • Miguel has 48 coins.of the 48 coins 5/8 are dimes.how many of the coins are dimes
    5·2 answers
  • PLEASE HELP!!! YOU GET 10 BRAINLIST!! PLEASE SHOW YOUR WORK/HOW YOU GET THE ANSWER!
    7·2 answers
  • Jordan will deposit $14,000 in an account that pays 3% simple interest yearly for 10 years. What will be Jordan's total balance
    12·1 answer
  • Johann uses 42 ÷ 7 to represent the number of players who are on teams. Explain what 42 ÷ 7 means. Enter a number in each box. 4
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!