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
Savatey [412]
3 years ago
15

If x+3 = 15 , find the value of 18+ 6x

Mathematics
1 answer:
4vir4ik [10]3 years ago
6 0

Answer:

<h2>90</h2>

Step-by-step explanation:

x + 3 = 15

Collect like terms and simplify

x = 15 - 3 \\ x = 12

Substitute 12 for x into the equation

18 + 6x \\ 18 + 6(12) \\ 18 + 72 \\  = 90

You might be interested in
Which of the following is a valid probability distribution? A 2-column table labeled Probability Distribution A has 4 rows. The
Ksenya-84 [330]

Answer:

i think its D on edg

Step-by-step explanation:

8 0
4 years ago
Read 2 more answers
Math help ✄✐
brilliants [131]

D) as age increases, weight increases by 5

4 0
3 years ago
What would be the best method to use in order to solve the following quadratic equation? x²+14x+13=0
34kurt
2.; it’s the easiest, fastest, and simplest way to get to your factors
4 0
3 years ago
Read 2 more answers
We used these functions to represent the two sides of the equation:
katrin [286]

The solution to the system of equation graphed is (-1, -3)

<h3>Solution to system of equation</h3>

Given the system of equations graphed on the plane expressed as:

f(x) = 3x

g(x) = 4x + 1

Equate

f(x) = g(x)

3x = 4x + 1

3x - 4x = 1

-x = 1

x = -1

Determine the value of y

y = 3x

y = 3(-1)

y = -3

Hence the solution to the system of equation graphed is (-1, -3)

Learn more on system of equation here: brainly.com/question/847634

#SPJ1

4 0
2 years ago
An experiment consists of drawing 1 card from a standard​ 52-card deck. What is the probability of drawing a black 6​?
Mrac [35]

1/26

In a standard pack of 52 playing cards there are 2 black 6 's

The 6 of spades and the 6 of clubs

Probability = number of favourable outcomes / number of possible outcomes

P( black 6 ) =2/52 = 1/26 in simplest form



3 0
3 years ago
Other questions:
  • Please help Idk this
    8·2 answers
  • Serena has 6 photo albums with 15 photos in each. Her friend Maya has 8 albums with 13 photos in each. If Serena adds another 12
    15·2 answers
  • An arrangement of marbles has 12 marbles in the first row and 10 rows in all. In each successive row one marble is added.
    9·1 answer
  • What number must be added to14,056 to result the sum of 38,776
    11·1 answer
  • Which fractions are equivalent to the following?
    9·2 answers
  • Can someone answer this question please please help me I really need it if it’s correct I will mark you brainliest .
    8·1 answer
  • out of the total 20000 people, it was found that 30% like to listen to hindi flim songs 20% like to listen to english music 15%
    12·1 answer
  • Bean has 41 overdue math, and 7 days to do almost all of them. Right now, their grade is a 50%, but needs to get their grade up
    8·2 answers
  • I'll give brainliest to the correct answer. Here are some answer choices:
    5·1 answer
  • Explain why the triangle are similar. Then find the distance represented by x
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!