Sam's Furniture Store places the following advertisement in the local
newspaper. Write a system of equations for the three combinations of
furniture. What is the price of a love seat?*
Write a system of equations for the word problem and solve it. ONLY input your answer for how
much a love seat cost.
SAM'S
Store
Stand kve seat
$1300
$1400
$1600
Sols and two chairs
Safa, love seat, and one chair
Your answer
Answers
Answer:
1. The system of equations is given as follows;
S + L = $1,300................(1)
S + 2·C = $1,400............(2)
S + L + C = $1,600.........(3)
Where;
S = The cost of a sofa
L = The cost of a love sea
C = The cost of a single chair
2. The cost of a love sea, L is $500
Step-by-step explanation:
1. The given information are;
The price of sofa and love sea = $1,300
The price of sofa and two chairs = $1,400
The price of sofa, love sea, and one chair = $1,600
Let the cost of a sofa = S
Let the cost of a love sea = L
Let the cost of a chair = C
Therefore, we have;
S + L = $1,300................(1)
S + 2·C = $1,400............(2)
S + L + C = $1,600.........(3)
2. From equation (1), we have;
L = $1,300 - S
Similarly, from equation (2),we have;
C = ($1,400 - S)/2
Substituting the values of L and C in equation (3), we have;
S + $1,300 - S + ($1,400 - S)/2 = $1,600
Which gives;
($1,400 - S)/2 = $1,600 - $1,300 = $300
$1,400 - S = 2 × $300 = $600
$1,400 = $600 + S
$600 + S = $1,400
S = $1,400 - $600 = $800
S = $800
The cost of a love seat, L, is given from the relation L = $1,300 - S, above, which gives;
L = $1,300 - $800 = $500
The cost of a love sea, L is $500 .
Related Questions
1)For every 90 minutes of sleep, a person has one dream stage. Rachael went to bed at 10:00 P.M. and woke up at 5:30 A.M. . How man dream stages did she likely have ? REMEMBER: 1 hour= 60 minutes. *
9 points
A) 5
B) 6
C)9
D)10
2) Ms. Lopez has $118 for tickets at the Sports Fun Park. She needs to buy 1 adult ticket for $19. How many child tickets can she buy if child tickets cost $12 each?
10 points
A) 5 child tickets
B) 6 child tickets
C) 7 child tickets
D) 8 child tickets Giving 35 points dont answer just for points
Answers
Answer:
1) a. 5
2) d. 8 child tickets
Step-by-step explanation:
1) added 90 minutes until 530
2) 118-19=99 99÷12=8.25
Which polynomial functions are written in standard form? Select all that apply.
f(x) = 8 – x5
f(x) = –3x5 + 5x – 2
f(x) = 2x5 + 2x + x3
f(x) = x3 – 8x2
Answers
The correct options are (b) f(x)=-3x⁵+5x-2
(d) f(x)=x³-8x²
How the polynomial functions are written in standard form?The function are written in standard form by writing the highest degree term at first and then writting other term according to decreasing order of degree of the variable.
for example f(x)=x⁴+x³+x²+x+1
So according to the question
the function should be written in standard form
so by checking every option,
(a) f(x)=8-x⁵ here highest power is 5 but that term is present at second term. so option A is incorrect.
(b) f(x)=-3x⁵+5x-2 here highest power is 5 and that term is present at first term. then all the terms are arranged in decrreasing order of power.
(c) f(x)=2x⁵+2x+x³ here highest power is 5 and that term is present at first term. then the second highest powered term is 3 and that term is present at third position which should be present at second position.
(d) f(x)=x³-8x² here here highest power is 3 and that term is present at first term. then all the terms are arranged in decrreasing order of power.
Therefore, The correct options are
(b) f(x)=-3x⁵+5x-2
(d) f(x)=x³-8x²
Learn more about the polynomial in standard form
here: https://brainly.com/question/194303
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Answer: The first answers are B. and D.
The second answer is 5
Step-by-step explanation: The third answer is -3
HELP!!!!! This is due to DAy]
Answers
Answer:
D. 9
Step-by-step explanation:
9 is odd, however it is a composite number. That is the opposite of what the conditional is saying.
Which expression is equal to -6(-2/3 +2x )?
Answers
Answer:
4 + -12x
Step-by-step explanation:
Or -12x + 4, but I'm not really sure because you didn't give the answer choices :(
17.
Sean spent $41.20 ordering books from an online
store. The shipping and handling charge was 5%
of the total order. How much did Sean spend on
shipping and handling?
A. $0.42
B.
$0.85
C. $2.06
D. $8.24
Answers
Answer:
the awnser is c
Step-by-step explanation:
first you take 41.20$ and you subtract you're 5%
therefore that gives you 39.14$
subtract 39.14$ from 41.20
and you get a left over of 2.06$
therefore c is you're awnser
A percentage is a number or ratio expressed as a fraction of 100.
The amount spent on shipping and handling charges is $2.06.
What is a percentage?A percentage is a number or ratio expressed as a fraction of 100.
Example:
50% = 50 / 100 = 1/2
20% = 20 / 100 = 1/5
25% = 25 / 100 = 1 / 4
10% = 10 / 100 = 1 / 10
We have,
Total spending on books = $41.20
Shipping and handling charges = 5% of $41.20
The amount spent on shipping and handling charges:
= 5% of $41.20
= 5/100 x 41.20
= 5/100 x 4120/100
= 5 x 4120 / 10000
= 20600 / 10000
= $2.06
Thus the amount spent on shipping and handling charge is $2.06.
Learn more about percentages here:
https://brainly.com/question/11403063
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72h-35h-12 please help me
Answers
Answer:
37h−12
Step-by-step explanation:
(72h−35h)−12
37h−12
True/False: Every positive number has a positive and a negative square root.
Answers
Answer:
True, explanation, lets hope I had a good math teacher lol
1. What number is in the hundreths place in 378.9652?
(1 Point)
Answers
Answer:
.06
Step-by-step explanation:
.9 is the tenths, .06 is the hundredths, .005 is the thousandths, .0002 is the ten thousandths.
Answer:
6
Step-by-step explanation:
The hundreths place is the second spot behind the decimal point, so it would be 6.
1,500 conpututre ;7% tax
Answers
Answer:
$1605
Step-by-step explanation:
1500 ⋅ 0.07 = 105
Add 105 to 1500
$1605
Hope I helped :)
Please consider Brainliest :)
1+9+8f2–4+9f2
simplify please and thank u im in the middle of a very anoying ixl and it keeps droping then rising and im stuck at a 60
Answers
Answer:
Changes made to your input should not affect the solution:
(1): "f2" was replaced by "f^2". 5 more similar replacement(s).
STEP
1
:
Equation at the end of step 1
(((((f2)+(9•(f2)))-(5•(f2)))+(4•(f2)))+(3•(f2)))+7f2
STEP
2
:
Equation at the end of step
2
:
(((((f2)+(9•(f2)))-(5•(f2)))+(4•(f2)))+3f2)+7f2
STEP
3
:
Equation at the end of step
3
:
(((((f2)+(9•(f2)))-(5•(f2)))+22f2)+3f2)+7f2
STEP
4
:
Equation at the end of step
4
:
(((((f2)+(9•(f2)))-5f2)+22f2)+3f2)+7f2
STEP
5
:
Equation at the end of step
5
:
(((((f2)+32f2)-5f2)+22f2)+3f2)+7f2
STEP
6
:
Final result :
19f2
Step-by-step explanation:
make me as brain liest
Answer:
17f^2-6
Step-by-step explanation:
all you have to do is combine all the like terms
helo any help please?
Answers
Answer:
i'm pretty sure its 36
Step-by-step explanation:
Admission to a museum of natural history is 12 for adults and 6 for children. On a particular day, 500 people attend the museum and collect 5,160 in admissions.
Write a system of equations that can be used to find the number of adults tickets and child tickets.
How many adult tickets were sold?
How many child tickets were sold?
Answers
Answer:
bruh what are those prices i can just look this up on google lul
Step-by-step explanation:
Write down the value of angle x.
Write the value of angle y.
Answers
Answer:
angle y = 63
x= 49 ( v.o.a)
Step-by-step explanation:
Answer:
x=49
y=63
Step-by-step explanation:
X is 49 because it's opposite the other angle that's 49
y is 63 because along with that other angle that's 63 it's alternate to that other angle. Alternate angles are equal btw.
Have a good time and feel free to ask me again.
Hydrochloric acid (HCl) is combined with cesium hydroxide (CsOH) in a neutralization reaction.
Which ions will combine to form a salt? Check all that apply.
A. H+
B.H3O+
C.Cl-
D.Cs+
E.OH-
Answers
Answer:
HCl + CsOH --> CsCl + H2O
So the ions making up the salt: Cl- and Cs+
Answer:
H+
H3O+
C. Cl-
D.Cs+
OH-
2. Jacob deposited $6,000 into an account that offers 4.5% interest compounded annually.
He makes no additional deposits or withdrawals.
Which amount is closest to the interest Jacob will have earned at the end of 10 years?
A $9,317.82
B $270.00
C $3,317.82
D $2,700.00
Answers
Answer: a
Step-by-step explanation:
At 8:00 a.m., the temperature was −6°F. By noon, the temperature had risen by 9°F. What was the temperature at noon?
Answers
what is 0.8 1/10 of?
Answers
PLEASE GOD IM BEGGING YOU LEGITMENTALLY ANWERS THIS QUESTION
Answers
Answer: we can not see the question
As people entered the gym for a volleyball tournament, members of the pep club were
selling $3 raffle tickets for a tablet and $4 raffle tickets for a gaming system. The number
of $4 tickets sold was four more than one half the number of $3 tickets sold. The pep club
raised $636 from the ticket sales. Write a system of equations to represent the
given scenario
Answers
Answer:
64839 time is mistake for girls
Step-by-step explanation:
mark me BRAINLIEST
Answer:for school fundraiser ,you sold 33 raffle tickets and you friend sold 15 raffle tickets write the ratio of tickets you sold to tickets your friend sold as a fraction in simplest form
CAN SOMEONE PLS HELP ME ANYONE ITS ALMOST DUE
Answers
Answer:
3x(2+n)+[7+n]
Step-by-step explanation:
The answer is kind of self-explanatory, but think of it this way. If n=5, then the equation would be 3x(2+5)+[7+5]. First we would solve 2+5 which is 7. Then we would do 7+5 which is 12. We are now left with 3x7+5.
18m−13m=25 plz help bbbbbnnnnnnnnn
Answers
18m−13m=25
5m=25
m=25/5
m=5
Answer:
m = 5
Step-by-step explanation:
18m - 13m = 25
Step 1 :- Combine like terms.
5m = 25
Step 2 :- Divide both sides by 5.
[tex] \sf \frac{5m}{5}[/tex] = [tex] \sf \frac{25}{5}[/tex]
m = 5.
x²=169 extracting square root
Answers
Answer:
x = ± 13
Step-by-step explanation:
Given
x² = 169 ( take the square root of both sides )
x = ± [tex]\sqrt{169}[/tex] = ± 13
Since 13 × 13 = 169 and - 13× - 13 = 169
The common endpoint of two rays that make up an angle.
Answers
The diagram shows a right-angled triangle.
13 cm
24°
hcm
What is the value of h?
qive your answer correct to 1 decimal place.
Answers
Answer:
11.9cm
Step-by-step explanation:
cos = adj/hyp
cos 24°= hcm/ 13cm
13 cos 24°= h
11.88= h
11.9 cm
6.7 x 10 to the power of 1
Answers
Answer:
61 hope this helps
Step-by-step explanation:
Which of the following are exterior angles? Check all that apply
A. <4
B. <1
C. <2
D. <5
E. <6
F. <3
Answers
Answer:
A4 c2. e6.
Step-by-step explanation:
Apex
help me plz thank youuuuu
Answers
Answer:
Her profit started to increase but looks like it is soon to plummet so probably not a good idea to invest
Step-by-step explanation:
I WILL MAKE YOU BRAINLESS
Evaluate a/b for a = 1/2 and b = -3/7
please explain your answer
Answers
Answer:
- 1 1/6
Step-by-step explanation: This is equal to 1/2 / -3/7. To divide, we take the reciprocal of the second number and multiply by the first. 1/2 * -7/3.
Answer:
-7/6
Step-by-step explanation:
1/2 / -3/7
(A little trick i learned with dividing fraction Keep Switch FLip)
Keep the 1/2
switch the sign to a x
and flip the second fraction -7/3
1/2 x -7/3
-7/6
4x - 5y - z= 18
-2x - 5y -2z= 12
-2x + 5y + z = 4
Answers
Answer:
x=-4, y=0, z=-2
Step-by-step explanation:
(3) (-9) what is the answer
Answers
Answer:
-27
Step-by-step explanation:
Positive times negative is always a negative or use a calculator
