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
s2008m [1.1K]
3 years ago
12

PLEASE HELP DUE IN 15 MINUTES WILL GIVE BRAINLIEST!

Mathematics
1 answer:
AVprozaik [17]3 years ago
7 0

4m = 12x + 40

8x + 8x + 12x + 40 + 4m = 360

28x + 40 + 12x + 40 = 360

x = 7

m = 12(7) + 40 = 124

You might be interested in
Need help on 13 and 14
USPshnik [31]
13. Supplementary angles are two angles that add up to 180 degrees.

3x + x = 180

Combine like terms:
4x = 180

4x divided by 4 = x

180 divided by 4 = 45

x = 45

Equation:
3(45) + 45 = 180

135 + 45 = 180 (TRUE STATEMENT)

Angle A = 135 degrees
Angle B = 45 degrees

This is correct as 135 + 45 adds up to 180 (making it a supplementary angle) AND 135 is 3 times bigger than 45 so it fits the answer’s standard.

Ima do number 14 in the comments as I don’t want to take too long to show number 13.
3 0
2 years ago
Please answer quickly due in 5 MINUTES WILL MARK BRAINLIEST
AnnyKZ [126]
Crosssection= 1.7mx2=3.4
2x3=6x3=18

3.4+18=21.4

4 0
3 years ago
Help me.... need help
Natasha_Volkova [10]

Answer:what grade u in


Step-by-step explanation:


7 0
3 years ago
Arthur is testing the effectiveness of a new acne medication. There are 100 people with acne in the study. Forty patients receiv
jenyasd209 [6]
Here is my answer below.

8 0
3 years ago
Read 2 more answers
The Svensons find a refrigerator valued at $2,300 on sale for $1,900. They decided to withdraw $500 from savings to use as a dow
bixtya [17]

Assets are the resources owned by any individual or organization. Svenson's assets increased by $1,400.

<h3>What is an asset?</h3>

An asset is any resource that is been owned by a company, organization, or individual.

Given to us

The original price of the refrigerator is $2,300.

The Market price of the refrigerator is $1,900.

Svensons' paid $500

As it is given to us that the Market price of the refrigerator is $1,400 and as the Svenson's has bought the refrigerator, therefore, this resource(refrigerator) is now owned by the Svenson.

We know that the down payment made is also made from our assets(cash). therefore, the assets increased by $1,400($1900-$500)only.

Thus, the Svensons’ assets increased by $1,400.

Learn more about Asset:

brainly.com/question/16983188

7 0
2 years ago
Other questions:
  • Holly's favorite book is about Johnny Appleseed, the American pioneer who planted apple trees all across the country. Inspired b
    12·2 answers
  • 100 POINTS AND BRAINLIEST!!! <br><br> (3√2+4)(√2−1)=_____+√2
    7·1 answer
  • System of equations word problems, i have a test on them tomorrow can anyone help ?
    11·1 answer
  • How many feet are in a mile?
    12·1 answer
  • The line of symmetry of the parabola whose equation is y = ax^2 -4x + 3 is
    6·1 answer
  • Given the general form of the sinusoidal function, y = AsinB(x - C) + D, match the following items.
    13·1 answer
  • Can anyone help me with this question please :( .
    13·1 answer
  • 1. Elijah's puppy weighs 35 ounces. If he weighed 20 ounces at the last visit to the veterinarian's office, what is the percent
    8·1 answer
  • Do not give me any links or files.
    6·1 answer
  • PLEASE HELP! I ACCIDENTALLY STARTED THIS QUIZ TOO EARLY!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!