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
Rashid [163]
3 years ago
6

What is the value of x?

Mathematics
2 answers:
ddd [48]3 years ago
6 0

Answer:

45

Step-by-step explanation:

3x+x has to add up to 180

3x+x=180

4x/4=180/4

x=45

larisa86 [58]3 years ago
6 0
45 is the answer I believe
You might be interested in
Steve and Ben have some money in their wallets. If Steve gives Ben $3, Ben will have twice as much as Steve. If Ben gives Steve
Zigmanuir [339]

Answer:

Money owned by Steve = $11

Money owned by Ben = $13

Step-by-step explanation:

Let x denotes the money owned by Steve and y denotes the money owned by Ben.

Then, Steve gives $3 to Ben

Money left with Steve = x-3 and Ben = y+3

Now, Ben will have twice as much as Steve.

⇒ y+3  = 2(x-3) .............(1)

If Ben gives Steve $7

Money left with Steve = x+7 and Ben = y-7

Then,  the amount Ben has will be one-third that of Steve’s.

⇒ y-7 = \frac{1}{3} (x+7) ..........(2)

Solving equation (1) and (2) by elimination method, we get

x = 11 and y = 13

⇒ Money owned by Steve = $11

Money owned by Ben = $13

5 0
3 years ago
Number four please help. Whatever helps gets a Brainly award
pashok25 [27]
29.99 + 35.00 + 3.25 + 3.25 = 71.49

125.00 - 71.49 = 53.51

53.51 ÷ 22.50 = 2.4 = 2

She can buy 2 pairs of shoes.

Hope this helps!!
~Kiwi
8 0
3 years ago
A bag with 12 marbles has 3 red marbles and 5 yellow marbles. A marble is chosen from the bag at random. What is the probability
alexgriva [62]

Answer:

3/12 = 1/4

Step-by-step explanation:

There are 12 marbles in the bag.  If the marble drawn at random is red, it is one of the 3 red marbles.

The probability is "3 out of 12" = 3/12 which simplifies to 1/4.

7 0
3 years ago
Read 2 more answers
WILL GIVE BRAINIEST what is the sum of the interior angles of the polygon shown below.
jolli1 [7]

Answer:

900

Step-by-step explanation:

(n-2)*180

5*180=900

7 0
3 years ago
Read 2 more answers
The Rossi family ate 1/3 of a cheese pizza and 2/3 of a vegetarian pizza. How much total pizza did the Rossi family eat?
kupik [55]
1/3 plus 2/3 = 1 whole
So, the Rossi family ate 1 whole pizza
3 0
3 years ago
Read 2 more answers
Other questions:
  • The mass of a quarter is 5.67 grams. The mass of a dime is 0.4 times the mass of a quarter. What is the mass of a dime?
    9·2 answers
  • Which size of carton has the lowest price for egg?
    11·1 answer
  • Ela
    10·1 answer
  • Howard earned $48 in interest after saving for 3 years at a simple annual interest rate of 2%. How much did Howard originally de
    9·2 answers
  • PLZ HELP NEED RN!!!!!
    15·2 answers
  • In AABC, m2A = 65° and m2B = 80°.
    5·1 answer
  • What is the sum of 43 and z is equal to 72.98.
    14·1 answer
  • Select more than 1 please
    15·1 answer
  • What’s the slope intercept form of the equation through the points (-2, -1) and (-4, -3)?
    13·1 answer
  • I need the work for it too.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!