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Alex_Xolod [135]
3 years ago
7

Write and solve the equation for the following situation:

Mathematics
2 answers:
tamaranim1 [39]3 years ago
8 0

Answer:

B.) x + (x + 16) = 90

2x+16=90

2x=90-16

x=74/2

x=37

kiruha [24]3 years ago
7 0
The correct answer is B.
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HELPPPPPPPPPPPPPPPPPPPPPPPPP
kenny6666 [7]

Answer:

<em>$528</em>

Step-by-step explanation:

A. Calculating The Markdown Price

X=Markdown price

Original price: $600

Markdown rate: 20%

100%-20%=80%

The TV's price is now 80% of what it originally was.

\frac{x}{600} =\frac{80}{100\\}

100x=48000

x=480

The price of the TV after being marked down is $480.

B. Calculating The Sales Tax

Y=Total sales tax

TV price: $480

Sales tax: 10% or 0.1

y=480*0.1

y=48

The total sales tax is $48

C. Calculating Your Total

x+y=total

480+48=total

total=528

You in total pay $528 for the TV.

4 0
3 years ago
Bob opened a savings account with $115. He now saves$35 a month(x). Write an equation representing how much money (y) Bob has in
disa [49]

Answer:

y=115+35x

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What is the reciprocal of 2 3/8<br><br><br> (just tell me the answer)
Tanya [424]

Answer:

8/19 if you turn it into a inproper fraction.

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
HELP!!!!
m_a_m_a [10]

Answer:

(0,0)

Step-by-step explanation:

The coordinates of C now are (-7,-5).

Moving C -3 on the x-axis will move -7 - 3 = -10. C is now located on (-10,-5).

Moving C +5 on the y-axis will move -5 + 5 = 0. C is now located on (-10,0).

Moving C on the y-axis +10 will move -10 + 10 = 0. C is now located on (0,0).

C is translated to (0,0).

8 0
3 years ago
Jaquin would like to install a rug in her square living room. Her living room has an area of 121 square feet. What should the si
Amanda [17]

Answer:

11 feet

Step-by-step explanation:

All the sides of a square are equal

the area of a square = length²

121 ft² = length²

to determine the length find the square root of the area, 121

√121 = 11 feet

7 0
2 years ago
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