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
faust18 [17]
3 years ago
8

Twice a number plus 5 equals 81

Mathematics
2 answers:
ohaa [14]3 years ago
7 0

solution

2x+5=81

2x=81-5

2x=76

x=38

Marta_Voda [28]3 years ago
7 0

Answer:

38 = x

Step-by-step explanation:

81 = 5 + 2x

- 5 - 5

___________

76 = 2x

__ __

2 2

38 = x

I am joyous to assist you anytime.

You might be interested in
The interior angles formed by the sides of a quadrilateral have measures that sum to 360°.
stira [4]
The answer is 90 because 360/4 (since it is a quadrilateral) is 90 degrees
5 0
3 years ago
Read 2 more answers
Which number is a factor of the prime factorization of 60?<br> 15<br> 6<br> 3<br> 9
patriot [66]

Answer:

3

Step-by-step explanation:

The actual prime factors of 60 are 2, 3, and 5.

3 0
3 years ago
Read 2 more answers
5. A new car is offered for lease for $291 per month for
Elodia [21]

Answer: B

$10,390.75

Step-by-step explanation:

Given that the lease = $291 per month

Lease pay = 291 × 24 = $6984

Time = 24 months

down payment = $458.

The lease allows for 12,000 miles per year and includes a $0.35 per mile charge for miles driven in excess of that amount. 

For the car to be driven a total of 32,425 miles. 

Excess = 32425 - 24000 = 8425 miles

Charges = 0.35 × 8425 = $2948.75

The cost for two years for this vehicle will be

2948.75 + 458 + 6984 = $10390.75

4 0
3 years ago
Alan's grandfather made 10 pancakes Alan ate 3 pancakes his sister ate 2 pancakes what fraction of the pancakes did Alan eat
Alexandra [31]

Answer:

7/3

Step-by-step explanation:

3 0
3 years ago
784.5 78.45 7.845 describe the pattern
ICE Princess25 [194]

Answer:

The pattern is being divided by 10 each time.

Step-by-step explanation:

784.5/10=78.45, and so on

8 0
3 years ago
Read 2 more answers
Other questions:
  • The diameter of your bicycle wheel is 34inches
    5·1 answer
  • Help me Please . . . . . . . . .
    9·1 answer
  • Marisol is making a rectangular wooden frame. she wants the length of the frame to be no more than 12 inches. she has less than
    15·1 answer
  • HELP PLZ ANYONE??? I AM VERY STUCK ASAP!!
    13·1 answer
  • CORRECT ANSWERS WILL GET 30 POINTS!!! PLEASE HELP
    11·2 answers
  • Determine if the ordered pair (10,6) is a solution of the equation 8y=13/10x+35
    5·1 answer
  • !!!!PLEASE HELP!!!!
    15·2 answers
  • Apples come in bags of 4. Oranges come in bags of 6.
    8·2 answers
  • 11x=22 mathematical sentence
    9·2 answers
  • 8. Solve the following equation. w - 2 = - 3
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!