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
Viktor [21]
3 years ago
14

a moving company charges $250 to rent a truck and $0.40 for each mile driven. Mr. Lee paid a total of $314. Which equation can b

e used to find m, the number of miles he drove the moving truck?
Mathematics
1 answer:
Llana [10]3 years ago
3 0
The equation would be
314 = 0.4(x) + 250
Would you like me to explain?
You might be interested in
I just need to find this data set out, please anyone?​
rewona [7]

Answer:

Ok so...

Mean: 68.76

Median: 72

Range: 85

Step-by-step explanation:

3 0
3 years ago
You go to a party which has 1000 guests (including you)., probability that at least 2 have the same birthday as you
agasfer [191]
The probability is 0.7584.
3 0
3 years ago
The diameter of a circle has length 12. The center is at*(-5, 2). Give the equation
labwork [276]

Answer:

Equation of the circle is : x^{2} + 10x + y^{2} -4y -7 =0

Step-by-step explanation:

Let us consider the image attached in the answer area.

The center<em> O</em> has the co-ordinates i.e. <em>(-5,2)</em> and the diameter given is <em>12 units</em>.

We know that radius is half of diameter.

\text{Radius = }\dfrac{\text{Diameter}}{2}

\text{Radius = }\dfrac{12}{2}\\\Rightarrow \text{Radius = 6units}

The equation for circle given the center and radius, can be represented as:

(x-a)^{2}+ (y-b)^{2} = r^{2}

Where <em>(a,b)</em> is the co-ordinate of center and <em>r</em> is the radius.

Let us consider the following formula:

(p+q)^2 = p^{2}+ q^{2} +2pq\\(p-q)^2 = p^{2}+ q^{2} -2pq

(x-(-5))^{2}+ (y-2)^{2} = 6^{2}\\\Rightarrow (x+5)^{2}+ (y-2)^{2} = 36\\\Rightarrow x^{2} + 25 + 10x +y^{2} + 4-4y=36\\\Rightarrow x^{2} + 10x +y^{2} -4y-7=0

Hence, Equation of the circle is : x^{2} + 10x + y^{2} -4y -7 =0

4 0
3 years ago
A cab charges $1.75 for the flat fee and $0.25 for each mile. write and solve an inequality to determine how many miles eddie ca
ad-work [718]
The answer is <span>a. $1.75 + $0.25x ≤ $15; x ≤ 53 miles
</span>
x - the number of miles
C - the cab charge

<span>A cab charges $1.75 for the flat fee and $0.25 for each mile:  C = 1.75 + 0.25x.
</span><span>Eddie has $15 to spend. So, he cannot spend more than 15 on the cab and the maximum amount he can spend is 15. Therefore:
</span>1.75 + 0.25x ≤ 15

Now, let's solve it:
0.25x ≤ 15 - 1.75
0.25x ≤ 13.25
x ≤ 13.25 / 0.25
x ≤ 53
3 0
3 years ago
Solve for C. <br>4/ 7(B - C) = A <br><br>C = ___
klio [65]

Answer:

C = ¼(4B – 7A)

Step-by-step explanation:

⁴/₇(B – C) = A                Multiply each side by 7

  4(B - C) = 7A               Remove parentheses

 4B – 4C = 7A              Subtract 4B from each side

        -4C = 7A – 4B      Multiply each side by -1

         4C = -7A + 4B     Divide each side by 4

          C = ¼(4B – 7A)

5 0
3 years ago
Other questions:
  • Find the product of (2x+3)(x-4)​
    11·2 answers
  • If there are 91 seats in 7 rows how many seats are in 4 rows
    9·2 answers
  • A traveler has $100 in united states bills and wishes to convert them to argentine pesos. the traveler checks a newspaper for th
    11·1 answer
  • F(x)=2x^2+3 and g(x)=x^2-7 find (f-g)(x)
    10·2 answers
  • The equation of the line
    12·1 answer
  • Write the value of b when the expression 14.1x + b is<br> equivalent to 4.7(3x – 5).
    8·1 answer
  • Does anyone know how to solve this?
    10·1 answer
  • Need help!!! ASAP the image is shown
    6·2 answers
  • Does the point (–3, 4) satisfy the equation y = –2x + 5? Yes Or No
    15·1 answer
  • The sum of 6 and a number is 3
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!