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
Vlad [161]
3 years ago
10

PLS HELP - 15 POINTS!! THANKS ! :)

Mathematics
1 answer:
brilliants [131]3 years ago
8 0

Answer:

k=3+6x

Step-by-step explanation:

the question says that k is an expression where x is a variable soo...

rewrite the given expressio with bases of 3

27×9^3x = 3k

3^3 × 3^2(3x) = 3k

Rule of exponent says that equal when you multiple you add exponent. Another rule says that equal bases cancel

3^6x+3 =3^k

6x+3=k

You might be interested in
2.4n + 1.2n - 0.12 = 7.08
Basile [38]

Answer:

n=2

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
5a +4b+c-3a-c+4b simplified
MAVERICK [17]

Answer:

2a + 8b

Step-by-step explanation:

4 0
3 years ago
Help plz:))) I’ll mark u brainliest
yKpoI14uk [10]

Answer:

x=8

Step-by-step explanation:

5x+14 = 6x+6

8=x or x=8

7 0
3 years ago
Read 2 more answers
Dividing integers
Natasha2012 [34]

<em>first we shall learn the rules.when numbers with same sign are divided it gives pisitive sign but, when numbers of different signs are divided it gives negetive sign.</em>

<em>first we shall learn the rules.when numbers with same sign are divided it gives pisitive sign but, when numbers of different signs are divided it gives negetive sign.here,</em>

<em>first we shall learn the rules.when numbers with same sign are divided it gives pisitive sign but, when numbers of different signs are divided it gives negetive sign.here,7. (-154) ➗ (-14) =11</em>

<em>first we shall learn the rules.when numbers with same sign are divided it gives pisitive sign but, when numbers of different signs are divided it gives negetive sign.here,7. (-154) ➗ (-14) =1111. (-40) ➗10=-4</em>

<em>first we shall learn the rules.when numbers with same sign are divided it gives pisitive sign but, when numbers of different signs are divided it gives negetive sign.here,7. (-154) ➗ (-14) =1111. (-40) ➗10=-415. 90 ➗ (-15)=-6</em>

<em>first we shall learn the rules.when numbers with same sign are divided it gives pisitive sign but, when numbers of different signs are divided it gives negetive sign.here,7. (-154) ➗ (-14) =1111. (-40) ➗10=-415. 90 ➗ (-15)=-616. 108 ➗ (-9)=-12</em>

<em>first we shall learn the rules.when numbers with same sign are divided it gives pisitive sign but, when numbers of different signs are divided it gives negetive sign.here,7. (-154) ➗ (-14) =1111. (-40) ➗10=-415. 90 ➗ (-15)=-616. 108 ➗ (-9)=-1217. (-48) ➗ (-6)=8</em>

<em>first we shall learn the rules.when numbers with same sign are divided it gives pisitive sign but, when numbers of different signs are divided it gives negetive sign.here,7. (-154) ➗ (-14) =1111. (-40) ➗10=-415. 90 ➗ (-15)=-616. 108 ➗ (-9)=-1217. (-48) ➗ (-6)=818. (-105) ➗ 7=-15</em>

<em>first we shall learn the rules.when numbers with same sign are divided it gives pisitive sign but, when numbers of different signs are divided it gives negetive sign.here,7. (-154) ➗ (-14) =1111. (-40) ➗10=-415. 90 ➗ (-15)=-616. 108 ➗ (-9)=-1217. (-48) ➗ (-6)=818. (-105) ➗ 7=-15hope it helps you......</em><em>.</em><em>.</em><em>.</em><em>.</em><em>.</em>

8 0
3 years ago
What is the slope of the line that passes through (1,4) and (1,-3)
svetlana [45]
Slope = (y2 - y1)/(x2 - x1)
slope = (-3 -4)/(1 - 1)
slope -7/0
This is an undefined slope because the denominator is 0.
This would be a vertical line.
7 0
3 years ago
Other questions:
  • Meghan has a beginning balance of $750 in her checking account. She writes a check for $150 and has a debit transaction of $135.
    15·2 answers
  • What’s the surface area in square centimeters???
    12·1 answer
  • Which choice could be the equation of a line parallel to the line represented by this equation y=2x-3
    13·2 answers
  • The length of a rectangular plot of land is 1Start Fraction 17 over 25 End Fraction times its width. If the width of the plot is
    13·2 answers
  • You paint four walls. Each wall is a rectangle with a length of 20 feet and a height of 12 feet. One gallon of paint covers abou
    5·1 answer
  • The grades on a language midterm at Santa Rita are roughly symmetric with u = 77 and o = 3.5.
    9·1 answer
  • Can you help me with this ​
    7·1 answer
  • A home is purchased for $60,000 in 2001 and sold for $225,000 in 2021. Plot this on a graph. Then draw 2 lines, 1 mapping a line
    15·1 answer
  • Would - (-2) 4 be negative or positive
    14·2 answers
  • astronomers estimate that there are about 10 to the power of 11 galaxics in the universe and that each galexy contains about 10
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!