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
astra-53 [7]
3 years ago
15

Solve for x. 2x = 15 + x x = -15 x = 15 x = -15/2 x = 15/2

Mathematics
1 answer:
Andrew [12]3 years ago
5 0

Answer:

x=15

Step-by-step explanation:

2x=15+x

2x-x=15

x=15

You might be interested in
PLEASE HELP!!
ruslelena [56]

Answer: 104 miles

Step-by-step explanation:

If 2.5 in = 52 mi, and 2.5 × 2 = 5, then 2.5(2) = 52(2)

5 in = 104 mi

3 0
3 years ago
A card is chosen at random from a deck of 52 cards. What is the probability that a king or queen is chosen?
Slav-nsk [51]

The answer is B) 2/13.

An easy way to figure this out is to find what the unsimplified probability would be:

Since there are 8 kings and queens in total, the number is:

8/52

But, since these are both even numbers, they can be simplified.

1/4 x 8 = 2

1/4 x 52 = 13

2/13

Since 13 is a prime number, the answer cannot be simplified anymore.

4 0
3 years ago
When x^3+kx^2-4x+2 is divided by x+2 the remainder is 26 find k?​
Llana [10]

Answer:

  k = 6

Step-by-step explanation:

Using synthetic division, we find the remainder from the division to be ...

  remainder = 4k+2

Then we need to find k such that ...

  4k +2 = 26

  4k = 24 . . . . subtract 2

  k = 6 . . . . . .  divide by 4

The value of k is 6.

4 0
3 years ago
NEED URGENT HELP 50 POINTS MATH EQUATION PLEASE NO POINT STEAL!
Degger [83]

Answer:

2 is the number of dollars per seed.

6 is the number of lettuce seeds bought.

7 is the number of pea seeds bought.

word expression: two dollars multiplied by six plus seven packets of seeds.

6 0
3 years ago
Read 2 more answers
Assessment started: undefined. Item 1 Rosa buys a bag of cat food for $6.75 and a pack of cat treats for $1.89. How much money d
alexira [117]

Answer:

8.68?

Step-by-step explanation:

adding them together just like that she buys cat food 6.75+ 1.89 for cat treats wouldn't thw be right? unless your needing tax as well and that's typically 10cents to ever dollar you spend

7 0
3 years ago
Other questions:
  • I am in some serious need of help <br><br> If P(a)=1/3, P(b)=2/5, and P(AuB)=3/5 what is P=(AnB)?
    8·2 answers
  • The experimental probability of rain in a certain town is 20 percent. In the next 45 days, how many days can one expect it to ra
    14·1 answer
  • A scatter plot is made with the data shown:
    15·2 answers
  • A circular swimming pool has a diameter of the 26 feet.
    5·2 answers
  • Find the mode of the following distribution
    14·1 answer
  • Last season, a baseball player scored 14 runs in 18 games. this season, the baseball player scored 12 runs in 15 games. Find the
    8·1 answer
  • Which ordered pair is a solution to the equation y=-2x+10
    5·2 answers
  • Which of the following expressions are equivalent to - 4 + (4 + 5)?
    8·1 answer
  • Events [A] and [B] are independent. Find the missing probability.
    15·1 answer
  • Help me asap lol <br> geometry class
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!