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
Julli [10]
3 years ago
10

Mrs. Atkins pays $1800 for a new refrigerator, washer and dryer. The refrigerator cost $250 more then the washer. The dryer cost

half as much as the washer how much does the washer cost?
Mathematics
1 answer:
Talja [164]3 years ago
3 0

Answer:

$620

Step-by-step explanation:

Let the price of refridgerator be "r"

price of washer be "w"

and

price of dryer be "d"

Total 1800, that means, we can write:

r + w + d = 1800

Also, refrigerator cost 250 more than washer, so we can write:

r = w + 250

The dryer is HALF (0.5) of washer, so we can write:

d = 0.5w

Now, we replace equation1 with equation 2 & 3, so get an equation in "w" and solve for w:

r + w + d = 1800

w + 250 + w + 0.5w = 1800

2.5w + 250 = 1800

2.5w = 1800 - 250

2.5w = 1550

w = 1550/2.5

w = 620

Thus, the washer costed $620

You might be interested in
✨100 points so hurry✨What is the length of NA?<br> O2 units<br> 09 units<br> 11 units<br> 14 units
Studentka2010 [4]
Answer 9
5x-1=6x-3
2=x
3 0
2 years ago
Read 2 more answers
gallons of water can fill a pool that is 50 yards by 20 yards and is 9 feet deep? (Assume 7 1/2 gallons per cubic foot.)
saul85 [17]
L = 50 yards or 150 feet W = 20 yards or 60 feet H = 9 feet V = 150 * 60 * 9 V = 81000 cubic feet then multiply the volume, 81000, by  7.5, or 607,500 gallons.
hope i helped  
6 0
3 years ago
Ƒ(x) = x − 9 if the domain is (3, -3, 0)
amid [387]

Answer:

f(3) = -6

f(-3) = -12

f(0) = -9

Step-by-step explanation:

Substitute each number for x.

f(3) = 3 - 9 = -6

f(-3) = -3 - 9 = -12

f(0 ) = 0 - 9 = -9

4 0
3 years ago
Read 2 more answers
The difference between a number x and 13 is 21
Setler [38]

Answer:

x = 34

Step-by-step explanation:

3 0
3 years ago
What is the solution to the system of 4x-3y=1 and y+2x=3?
Svetradugi [14.3K]
By any chance will it be (1,1)
3 0
3 years ago
Read 2 more answers
Other questions:
  • Given: ABCD ∥gram, BK ⊥ AD , AB ⊥ BD AB=6, AK=3 Find: m∠A, BK, A
    13·1 answer
  • Solve 8z + 12 = 5z − 21
    12·1 answer
  • Match transformation of the function y = csc x with description of the resultant shift in the original cosecant graph. Tiles -1
    10·1 answer
  • Jasmine spent an hour cleaning the house. She spent 25 minutes cleaning the bathroom, 20 minutes doing laundry and the rest of t
    15·1 answer
  • 0.75(8+e)=2-1.25e<br><br> what does "e' equal
    11·1 answer
  • Solve the system.
    14·1 answer
  • A 9-pound bag of sugar is being split into containers that hold 2/3 of a pound. How many containers will the 9-pound bag create?
    8·2 answers
  • The equation sin (25 degree) equals StartFraction 9 Over c EndFraction can be used to find the length of Line segment A B.
    10·1 answer
  • Solve for the product of three and four sevenths multiplied by two fifths.
    9·1 answer
  • Express 60 as a product of its prime factors
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!