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
AVprozaik [17]
3 years ago
15

3(x + 1) + 12 3-I just need the anwser​

Mathematics
2 answers:
olya-2409 [2.1K]3 years ago
7 0

Answer:

3x+15

Step-by-step explanation:

3x+3+12

distribute 3 in for the values in.

parentheses

3x+15

combine like terms

Goshia [24]3 years ago
3 0
3x + 3 + 12
3x + 15
x + 5
You might be interested in
Jonah collects rainwater in a large barrel that weighs 30 pounds. When there are 10 gallons of water in the barrel, the total we
Serjik [45]
The first thing we are going to do for this case is define variables.
 We have then:
 x: number of gallons of water
 y: total weight
 We then have an equation of the form:
 y-yo = m (x - xo)

 Where,
 m = (y2 - y1) / (x2 - x1)

 Substituting values:
 m = (196.8 - 113.4) / (20 - 10)

m = 8.34
 We choose an ordered pair:
 (xo, yo) = (10, 113.4)

 Substituting values:
 y-113.4 = 8.34 (x - 10)

 Rewriting:
 y = 8.34x - 83.4 + 113.4

y = 8.34x + 30
 Answer:
 
y = 8.34x + 30
8 0
3 years ago
The drama club is selling candles for a fundraiser. They spend $100 on the candles and sell them for $4.50 each. How many candle
seropon [69]

So I try to help

Step-by-step explanation:

I don't no sorrry

5 0
3 years ago
Negate the conditional statement.<br><br> c⇒(a∧∼b)
gulaghasi [49]

The negate of this conditional statement as : a∨(∼b).

<h3>What is a expression? What is a mathematical equation? What do you mean by domain and range of a function?</h3>
  • A mathematical expression is made up of terms (constants and variables) separated by mathematical operators.
  • A mathematical equation is used to equate two expressions. Equation modelling is the process of writing a mathematical verbal expression in the form of a mathematical expression for correct analysis, observations and results of the given problem.
  • For any function y = f(x), Domain is the set of all possible values of [y] that exists for different values of [x]. Range is the set of all values of [x] for which [y] exists.

We have the the following conditional statement -

c ⇒ (a∧∼b)

We can write the negate of this conditional statement as -

a∨(∼b)

Therefore, the negate of this conditional statement as : a∨(∼b).

To solve more questions on Equations, Equation Modelling and Expressions visit the link below -

brainly.com/question/14441381

#SPJ1

7 0
1 year ago
Determine whether the following events are mutually exclusive:
Harman [31]

Answer:

non mutually exclusive event

Step-by-step explanation:

im not sure on this tho

3 0
3 years ago
Read 2 more answers
What is 772/7 s mixed number?
maxonik [38]
It would be equal to 110 2/7
4 0
3 years ago
Other questions:
  • A cone has a circular base with a diameter of 18 inches the height of the cone is 40inches what is the approximate lateral area
    11·1 answer
  • How do I do I solve problems like this?
    12·1 answer
  • alias's hair grows at a rate of about 1/2 inch per month. how many months will it take her hair to grow 8 inches?
    14·2 answers
  • The endpoints of a diameter of a circle are (5,-10) and (-7,2). What is the equation of the circle in standard form?
    8·1 answer
  • What is the value of M PLEASE HELP .
    8·1 answer
  • What’s the answer please and ty
    9·2 answers
  • Aubree has a points card for a movie theater.
    14·2 answers
  • Ryan uses a random name generator to choose 50 students from his high school. Of
    13·1 answer
  • Find the value of b.
    10·1 answer
  • Stephanie is driving a new route from her house to her job, which is 12 1⁄4 miles away. On this route, she will pay a toll every
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!