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
7nadin3 [17]
1 year ago
5

Easy, please help! asap

Mathematics
2 answers:
Lelu [443]1 year ago
4 0
The answer for this multiple choice is D
Nadusha1986 [10]1 year ago
4 0

Answer:

D. 324 miles

Step-by-step explanation:

The scale is 2 inches: 45 miles.

Let's just say that is 2/45 because the units won't change in this problem.

2 inches = 45 miles

14.4 inches = ???

proportion time ._.

2/45 = 14.4/x

14.4 * 45 = 648

648 / 2 = 324

please give me a thanks!

You might be interested in
An electrician charges $35 per hour plus a fixed amount for residential work. For a job that took 6 hours, he billed $270. Write
Alexeev081 [22]
With the information provided, we can begin with the equation:

y=35x + b

With x = number of hours, y = total cost, b = fixed amount that is charged for residential work

We know that after 6 hours, $270 was charged:

$270 = $35(6) + b

Solve for b:

b = $270 - $210 = $60

The fixed amount that is charged for residential work is $60. So now we can rewrite the equation as:

y = 35x + 60
7 0
2 years ago
What constant do you need to add to each of the following quadratic equations to complete the square?
Ghella [55]
Where are the quadratic equations?
5 0
3 years ago
Helppp Plssssss Asap!!<br><br>Thanks
sdas [7]

Answer:

Its B im pretty sure

Step-by-step explanation:


4 0
3 years ago
The math club makes 35 bars of laundry soap a week and sells these at $20 each before the soap could be sold , the pupils found
Svet_ta [14]

Answer:

Step-by-step explanation:

The math club makes 35 bars of laundry soap a week and sells these at $20 each. This means that the total number of bars of laundry soap made in a 4 week month would be

4 × 35 = 140 bars

If the pupils found that 6 bars were destroyed by mice, the total number of bars of soap left would be

140 - 6 = 134 bars

Therefore, the total sale at the end of a four week month would be

134 × 20 = $2680

7 0
2 years ago
Determine which of the following statements is NOT correct. 00:00 The equation x + 1.793 = 2.42 can be rewritten as x-1.793 = 2.
Mademuasel [1]

• x+1.793= 2.42

x-1.793= 2.42-1.793 FALSE

• 5.25x = 15.75

Solve for x, by dividing both sides of the equation by 5.25

x = 15.75/5.25

x = 3 TRUE

• The equation x = 2.4 *11.62 can be rewritten as x = 11.62 * 2.4. TRUE

• The solution to the equation x + 9.43 = 16.09 is x = 6.66.​

x+9.43 = 16.09

Subtract 9.43 from both sides of the euqation:

x-9.43+9.43= 16.09-9.43

x = 6.66 TRUE

7 0
1 year ago
Other questions:
  • What is the absolute value of 2 1/2
    10·1 answer
  • Given: ∠1 , ∠2 , ∠3 , and ∠4 formed by two intersecting segments. Prove: ∠1 and ∠3 are congruent. The figure shows 2 intersectin
    5·2 answers
  • Henry rock it is designed to launch to a height of 100 feet in the air. The measurement so far have launch height varying no mor
    12·1 answer
  • Order the steps to solve the equation log3(x + 2) = log3(2x2 − 1) from 1 to 6
    9·2 answers
  • The points Q, R, S and T all lie on the same line segment, in that order, such that the ratio of Q R : R S : S T QR:RS:ST is equ
    8·1 answer
  • Which sets of data show the correct media? Sort the tiles into their proper categories. 9, 3, 6, 1, 4 (median = 4) Correct Media
    5·2 answers
  • Ian invested$1500 dollars in the bank. After 2 years he withdrew all his money. He received $1590. What interest rate was he get
    6·1 answer
  • Melissa lives on a street with 1 yellow house, 3 blue
    14·1 answer
  • What is the slope of the line that runs through points (-7,-20) and (12,18)?  Write the equation of that line.
    14·2 answers
  • With data from 1965 to 2009, the percent P adults who smoke cigarettes can be modeled by the equation p=43.3-0.504t
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!