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
viktelen [127]
4 years ago
11

4n-40=-14n+14 how do I solve this ?

Mathematics
2 answers:
Paha777 [63]4 years ago
8 0

Answer is provided in the image attached.

Brilliant_brown [7]4 years ago
8 0

Step-by-step explanation:

So what you want is to find out what n's value is. To do that, you'll have to have n on ONE SIDE of the equation. Let's start by moving -40 to the opposite side (remember to flip the signs), making it 4n=-14n+14+40. Now, combine like terms. 14+40= 54. Now you have 4n=-14n+54. Let's go ahead and move -14n to the other side to have n in one side of the equation as mentioned before... leaving us with 14n+4n=-26. Combine like terms again. 14n+4n= 18n. Now we have 18n= 54. To get the final result, we need to have n by itself, meaning get rid of the 18 infront of it. Because they're one term, we have to divide it by 18 to have n by itself and also divide 54 by 18. Remember what you do to one side with multiplication or division, you do to the other. 54/18 = 3. Therefore, n = 3.

You might be interested in
Natasha wants to order some party favors for her birthday party. She orders them from an online store, where they cost $11 each
Setler [38]

Answer:

This answer is B.

Step-by-step explanation:

First we need to figure it out on our own, then plug into the inequalities to see which one works.

11x+6≤50

subtract 6 from both sides

11x≤44

divide from 11 on both sides

x≤4 so she can buy 4 party favors or less.

A: it cannot be A since it says the party favors are greater than 4

B: This is the correct answer.

C: 6 is not an answer

D: 6 is not an answer

3 0
3 years ago
Read 2 more answers
A) x³y²if x = 2 and y = 4
kow [346]

Answer:

128

Step-by-step explanation:

x³y²if x = 2 and y = 4

x³*y²

(2)^{3} * (4)^{2}

(2*2*2)*(4*4)

(8)*(16)

128

8 0
2 years ago
In a fruit cocktail, for every 25 ml of orange juice you need 15 ml of apple juice and 40 ml of coconut milk. What is the ratio
iren2701 [21]

Step-by-step explanation:

15 : 25 : 40

So first we will divide it by 5

3 : 5 : 8

We cannot further divide it so it is the simplest form

4 0
4 years ago
Starting from 300 feet away, a car drives toward you. It then passes by you at a speed of 48 feet per second. The distance dd (i
Effectus [21]

There are actually two times that the car is 60 feet from you. The 1st time (t1) is when it is 60 feet in front of you and the 2nd time (t2) is when it is 60 feet past of you.

Therefore:

60 = 300 – 48 t1

48 t1 = 300 – 60

t1 = 5 seconds

 

-60 = 300 – 48 t2

48 t2 = 360

t2 = 7.5 seconds

 

So at 5 seconds and 7.5 seconds 

8 0
3 years ago
Jason found the measure of angle A
NNADVOKAT [17]
Jason and Allison are hiking in the woods when they spot a rare owl in a tree. Jason stops and measures an angle of elevation of 22° 8’ 6”. At the same time, Allison is standing 48 feet closer to the tree, measuring an angle of elevation of 30° 40’ 30” to the owl. If Jason and Allison are the same height, their eyes 5 feet from the ground, find the height of owl in the tree.
5 0
3 years ago
Other questions:
  • The diagonals of square abcd intersect at<br><br> e. if ae = 3x – 4 and bd = 10x – 48, find ac.
    8·1 answer
  • What is the solution to the equation?<br> 3 + V3x – 5= x
    7·1 answer
  • PLZ HELP ASAP<br> Ps I accidently clicked on a choice
    10·2 answers
  • Select all the equations on which the point (10,0) lies
    15·2 answers
  • A sanitation company charges $4 per bag for garbage for pick up plus a $10 weekly fee . A restaurant has 14 bags of garbage what
    15·1 answer
  • List the temperatures in order from hottest to
    8·1 answer
  • The product of -4 and a number is equivalent to the difference of 22 and 4
    15·1 answer
  • 5. How many degrees will an airplane turn if it changes heading to the left from 065 degrees
    15·1 answer
  • Please help me Create a system of two equations but do not solve the system please actually help me please and thank you
    10·1 answer
  • Fill in the blank to make the number sentence TRUE.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!