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
faust18 [17]
3 years ago
12

What is the value of k when the expression 3(7 + x) is equivalent 3(x + k)

Mathematics
1 answer:
Free_Kalibri [48]3 years ago
8 0

Answer:7

Step-by-step explanation:

You might be interested in
Taylah buys clothes from a supplier in the USA. The total cost of the clothes is $250 US dollars. Shipping the clothes costs an
Rus_ich [418]
$308 bc i added 250+30 = 280 and multiplied it by 0.10 to get 28 and i added that to 280
7 0
3 years ago
If G is the circumcenter of triangle ABC, AG = 6x + 1, GC = 9x – 11, and BC = 38, find GF.
maks197457 [2]

Answer:

GF = 16.25

Step-by-step explanation:

If G is the circumcenter of triangle ABC, AG = 6x + 1, GC = 9x – 11, and BC = 38, find GF.

Step 1

We find x

AG = GC

6x + 1 =9x - 11

Collect like terms

1 + 11 = 9x - 6x

12 = 3x

x = 12/3

x = 4

Step 2

We solve for AG

GC = 9x + 11

GC = 9(4) + 11

GC = 36 + 11

GC = 25

Step 3

Solving for GF, using Pythagoras Theorem

GF² + BG² = GC²

GF² = GC² - BG²

GF = √GC² - BG²

GF = √25² - 19²

GF = √264

GF = 16.248076809

GF = 16.25

6 0
3 years ago
Type the probability notation for choosing a red disk.
Irina-Kira [14]

The probability notation for choosing a red disk is P(red disk)

<h3>How to determine the notation?</h3>

From the question, we have the following highlights:

  • The scenario represents probability
  • The event is choosing a red flask

Probability notations are represented as:

P(Event)

Since the event is choosing a red flask, the probability would be

P(red disk)

Hence, the probability notation for choosing a red disk is P(red disk)

Read more about probability at:

brainly.com/question/251701

#SPJ1

6 0
2 years ago
Find the slope of the line whose equation is y - 4x = 8.
zavuch27 [327]
The slope is -4. This is because of slope intercept form, y=mxtb. M= the slope so the slope in this case is -4
6 0
3 years ago
Read 2 more answers
-2x-9y=-25 4x+9y=23<br><br><br><br> Help me
Tatiana [17]
X=25/11 and y=17/11 if that’s what your asking for
6 0
2 years ago
Other questions:
  • The parabola below is a graph of the equation, -y+x=6. Which of the points satisfy the inequality, -y+x ≤ -6 ? Check all that ap
    8·1 answer
  • I need help with 6-10 please
    6·1 answer
  • The local bakery sells cookies for $7.99 per dozen. which equation represents y, the total cost of x dozen of cookies?
    13·1 answer
  • A cylinder has a height of 16 cm and a radius of 5 cm. A cone has a height of 12 cm and a radius of 4 cm. If the cone is placed
    11·2 answers
  • G(x)=4x^2-3x+7<br> find g(3)
    8·2 answers
  • On a six-question multiple-choice test there are five possible answers for each question, of which one is correct (C) and four a
    15·1 answer
  • Feel free to answer this for 40 points pls
    7·2 answers
  • Can somebody please help I really appreciate it. I have 1 hour to turn in
    15·1 answer
  • What is the square root of -1 - 6 in the form a + bi?
    13·1 answer
  • 57 % of 200 calculate this please
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!