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
andrey2020 [161]
3 years ago
6

What is the value of m in the equation 1/2m -3/4n=16 when n=8

Mathematics
1 answer:
Lunna [17]3 years ago
3 0

Answer:

m = 44

Step-by-step explanation:

First plug in 8 for n in the equation.

3/4 x 8 = 6

1/2m - 6 = 16

add 6 to both sides

1/2m = 22

divide both sides by 1/2

m = 44

You might be interested in
700grams must be mixed in 100ml of water, and 0.09 grams of salt added. A cook however has 325 grams. what is the quantity of wa
jek_recluse [69]
57 grams water and 0.003grams salt
3 0
3 years ago
What is the area of the given shape?
AlekseyPX
Sorry my hand writing isn’t the best but here is the work for it and the answer would be (228in)

7 0
3 years ago
Read 2 more answers
Select the scenarios that correctly represent the given graph
sammy [17]

Answer:

Option 1 and option 5.

Step-by-step explanation:

The given graph is a downward parabola. It means the value of function increases and after reaching its maximum point the value of function decreases.

Scenario 1 : The height of a stone shot by a catapult reaches a maximum height and then falls on the ground.

The graph of this scenario is a downward parabola. Therefore option 1 is correct.

Scenario 2 : The speed of a car increases constantly by 10 miles per hour.

The graph of this scenario is a straight line with slope 10. Therefore option 2 is incorrect.

Scenario 3 : The radioactivity of a substance decreases by 10% every year.

The graph of this scenario is an decreasing curve which represents an exponential function. Therefore option 3 is incorrect.

Scenario 4 : The amount of money in an account decreases for a few months and then increases.

The graph of this scenario is a upward parabola. Therefore option 4 is incorrect.

Scenario 5 : The sale of product increases at first and then decreases.

The graph of this scenario is a downward parabola. Therefore option 5 is correct.

Therefore, the correct options are 1 and 5.

7 0
3 years ago
Which of the following are equations for the line shown below? Check all that
Maurinko [17]
ANSWER: A & B

FOR COORDINATES (2,2)
A) 2-2=-0.25(2-2)
0=0
B) 2-3=-0.25(2+2)
-1=-1

FOR COORDINATES (-2,3)
A) 3-2=-0.25(-2-2)
1=1
B) 3-3=-0.25(-2+2)
0=0

WHY ITS NOT C and D

COORDINATES (2,2)
C) 2+3=-0.25(2-2)
5=0 ZERO DOES NOT EQUAL 5
D) 2-3=-0.25(2-2)
-1=0 ZERO DOES NOT EQUAL -1

COORDINATES (-2,3)
C) 3+3=-0.25(-2-2)
6=1 SIX DOES NOT EQUAL 1
D) 3-3=-0.25(-2-2)
0=1 ZERO DOES NOT EQUAL 1
4 0
1 year ago
Please help me find the range!
Anettt [7]
The range would be 0
3 0
3 years ago
Other questions:
  • The mass of a dust particle is 0.000000000753 kg. How would this number be written in scientific notation? 753 * 10-10 7.53 * 10
    13·1 answer
  • Please can you fully factorise these equasions?
    9·2 answers
  • In ADEF, DE = 25 cm, EF = 17 cm, and DF -- 20 cm<br> Which angle in the triangle is the smallest?
    15·1 answer
  • What is the distance between the following points?
    15·1 answer
  • The time it takes to complete a test is
    5·1 answer
  • Which box-and-whisker plot represents this data 5,8,4,2,5,9,7,12,4,3
    11·1 answer
  • 1/2 (16x + 20) <br> Need help
    8·2 answers
  • Permutations of the word "Congratulations"​
    12·1 answer
  • Greatest percent
    9·1 answer
  • If you cant see let me know.​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!