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
ladessa [460]
3 years ago
8

Solve for A. 7a + 2 = 3a + 14

Mathematics
2 answers:
anzhelika [568]3 years ago
8 0
A= 3

good luck on the assignment.
frutty [35]3 years ago
3 0
A=22 you're welcome if you need help dm me
You might be interested in
-4m + 2n = 6<br> -4m + n = 8<br> solve for and x and y steps
hammer [34]

<u><em>I am doing this problem assuming that you mean to solve for m and n as x and y do not exist in this system of equations.</em></u>

<u><em /></u>

-4m+2n=6

-4m+n=8

We can see that the coefficient of x for both equations are -4; therefore, elimination with subtraction is possible.

<u>First equation - second equation</u>

n=-2

<u>Then substitude back in to solve for m</u>

-4m+(-2)=8

4m=10

m=5/2

Therefore the answer is

n= - 2

m= 5/2

I hope this helped and if you have any questions please ask.

5 0
3 years ago
One angle of an isosceles triangle measures 62°. Which other angles could be in that isosceles triangle?
olga_2 [115]
Someone help this person
6 0
3 years ago
A small accounting firm has 4 accountants who each earn
solniwko [45]

Answer:

Both the mean and median will decrease, but the

median will decrease by more than the mean

Step-by-step explanation:

The mean is an expression giving to the average earning of the Accountants.

Average defined is total earnings divided by total Accountants hired.

When they were 4 in number and earned between $50,000 to $60,000.

One can assume the average is the mid range of this number or worked out as [($50,000 x 2) + ($60,000 x 2)] divided by 4

= 220,000 / 4 = $55,000

When the 5th Accountant was hired, because he earns very low compared to the others; the average will decline thus:

= (220,000 + $10,000) divided by 5 = $46,000

Whereas the Median would have fallen sharply from $55,000 to $35,000.

That is; ($60,000 + $10,000)/2 = $35,000

7 0
3 years ago
Translate this sentence into an equation.
olga2289 [7]

Answer:

54=12+r

Step-by-step explanation:

'Sum' means to add.

3 0
1 year ago
Read 2 more answers
Which ordered pair could be removed to make relation a function
Feliz [49]
If the X are the same then remove it n it's a function
6 0
3 years ago
Read 2 more answers
Other questions:
  • Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).
    5·1 answer
  • Plz answer this question
    14·1 answer
  • Net pay is the difference between a worker’s gross income and his or her deductions. A person’s gross income for the year was $6
    15·1 answer
  • Kim bought 10 used books at the yard sale.How much did she pay? Did you use addiction or multiplication to solve this this probl
    5·1 answer
  • I really need help on this I have no clue how to do this and my new teacher have a foreign accent so I can’t understand her
    14·1 answer
  • You are taking a road-trip with your friends! You are driving from Detroit to Tennessee which is a 533 mile trip. You stop for g
    8·1 answer
  • According to a survey, the average American person watches TV for 3 hours per week. To test if the amount of TV in New York City
    15·2 answers
  • What is the value of x?
    13·1 answer
  • Help I forgot everything math because of homeschooling
    5·2 answers
  • Find the fifth term and the nth term of the geometric sequence whose initial term a, and common ratio r are given.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!