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
Temka [501]
4 years ago
14

The selling price for a classic speedboat is $12,000, which is $1500 less than two times its original price. what was the origin

al price of the speedboat?
Mathematics
2 answers:
kati45 [8]4 years ago
8 0
12000 = 2x - 1500
12000 + 1500 = 2x
13500 = 2x
13500/2 = x
6750 = x <=== original price
Zielflug [23.3K]4 years ago
5 0

Answer:

Original price of the boat will be $6750

Step-by-step explanation:

The selling price of a classical speedboat is = $12000

Let the original price of this boat = $x

As per statement given

"Selling price of the boat is $1500 less than twice of its original price"

Selling price of the boat = $(2x - 1500)

OR, $12000 = $(2x - 1500)

12000 + 1500 = 2x

2x = 13500

x = \frac{13500}{2}

  = 6750

Therefore, original price of the speedboat will be $6750.

You might be interested in
3 divided by 1/6????
weeeeeb [17]

Answer:

18

Step-by-step explanation:

3/1 x 6/1 = 18/1 = 18

5 0
3 years ago
Solve the system of equations using substitution or elimination by addition.
irakobra [83]

Answer:

a. (0.1,0.4)

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Karen is 6 yrs older than her sister Michelle and Michelle is two years younger than their brother David If the sum of their age
frosja888 [35]
You are told the ages of Karen and David in terms of Michelle's age.
Let m = Michelle's age.

Michelle's age = m
Karen's age = m + 6

Michelle is two years younger than David, so David is two years older than Michelle.

David's age = m + 2

Add the ages and get 62.

m + m + 6 + m + 2 = 62

3m + 8 = 62

3m = 54

m = 18

Michelle is 18 years old

Karen is 6 years older, so she is 24 years old.

David is 2 years older than Michelle, so he is 20 years old.
4 0
4 years ago
F(x)=x^2+5x what are the real zeroes of this function?
Marina CMI [18]

Answer:

0, -5

Step-by-step explanation:

5 0
3 years ago
Marine fuel is a combination of gasoline and motor oil. The standard gasoline and oil mixture is about 98% gasoline and about 2%
Georgia [21]

Answer:

0.98g+ 0.02m= 7.1224 gallons standard mixture

0.96g+ 0.04m= 6.25 gallons break oil

3.92 gallons of gasoline  is required for  4 gallons the standard mixture

Step-by-step explanation:

If we have to use 6 gallons of gasoline this means that 98%= 6 gallons and 2% would be 6/98*2

Gasoline: Motor oil

6              :    x

98        : 2

Using the product rule

x= 6*2/98= 0.1224 gallons of motor oil is required.

Let the gasoline be represented by g and motor oil by m then for the standard oil the equation would be

0.98g+ 0.02m= 7.1224 gallons standard mixture

For break in oil

Gasoline: Motor oil

6              :    x

96        : 4

Using the product rule

x= 6*4/96= 0.25 gallons of motor oil is required.

Let the gasoline be represented by g and motor oil by m then for the break oil the equation would be

0.96g+ 0.04m= 6.25 gallons break oil

Part b. For  4 gallons of the "break in" mixture

96% of the 4 gallons of the "break in" mixture is gasoline =  3.84 gallons of gasoline

4% of 4 = 0.16 gallons of motor oil

Now the standard mixture 4 gallons would contain 98 % of gasoline and 2 % of motor oil

98% of 4 gallons= 3.92 gallons of gasoline

2% of  4 gallons= 0.08 gallons of motor oil.

6 0
3 years ago
Other questions:
  • Find a parametric representation for the surface. The part of the sphere x2 + y2 + z2 = 144 that lies between the planes z = â’6
    13·1 answer
  • Two trains leave stations 546 miles apart at the same time and travel toward each other. One train travels at 95 miles per hour
    11·1 answer
  • What is 9.36•10~4 in standard form
    10·1 answer
  • If two triangles are similar, what is true regarding the sides of the two triangles? a. They are acute. c. They are proportional
    5·2 answers
  • Please help me with my question
    11·1 answer
  • Deepak spent $178 on groceries last
    5·2 answers
  • Identify the shape from the points below. (-3,2), (-3,9), (10,9) and (10,2)
    13·1 answer
  • Tyler is shooting 65% from the free
    13·1 answer
  • Hi Guys! Apparently I’m struggling with this hmw and I hope you can help me
    13·1 answer
  • Miguel’s class went to the state fair. The fairground is divided into sections. Farm exhibits are in 1/10 of the fairground How
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!