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
Marizza181 [45]
3 years ago
9

A map has a scale of 2 centimeters = 4 miles. Mary's drive to work is represented on the map as traveling 1cm north then 2.5 cm

west. Which equation could be used to determine how many miles Mary drives to work?
Mathematics
2 answers:
mixas84 [53]3 years ago
8 0

Answer:

Number of miles traveled by Mary to work = 7 miles

Step-by-step explanation:

total distance traveled on the Map by Mary = 1 + 2.5 = 3.5 cm

Scale of the map = 2 cm = 4 miles

Hence 3.5 cm = (3.5 x 4) ÷ 2 = 7 miles

mezya [45]3 years ago
3 0

Answer:

Step-by-step explanation:

Given:

Scale:

2 cm to 4 miles

Mary's drive to work:

1 cm north

= 1 cm × 4 miles/2 cm

= 2 miles north

2.5 cm west

= 2.5 cm × 4 miles/2 cm

= 5 miles west

Total distance = (1 cm N + 2.5 cm W) × 4/2

You might be interested in
12 are male
emmasim [6.3K]

Answer:

3:2

Step-by-step explanation:

Reduce both numbers to their smallest form and put into ratio format

8 0
2 years ago
There is a pile of rocks. When 4.6 tons are removed, the
Nady [450]

Answer:

9.5

Step-by-step explanation:

4.6+4.9= 9.5

8 0
2 years ago
Write quadratic equation whose roots are 1 and -3 and whose leading coefficient is 4
Mila [183]

Answer:

4x^2 + 8x - 12 = 0.

Step-by-step explanation:

We first write it in factor form.

4(x - 1)(x + 3) = 0

4(x^2 + 2x - 3) = 0

4x^2 + 8x - 12 = 0 (answer).

3 0
2 years ago
Read 2 more answers
Subtract.<br><br> (x + 1) − (−2x − 5)
scZoUnD [109]
3x+6, you have to distribute the negative to get the parentheses away and simplify
5 0
3 years ago
Read 2 more answers
Student Council sponsors weekly dances at their school on Friday nights. The admission price for each person is $4 for Student C
Morgarella [4.7K]

Answer:

$110

Step-by-step explanation:

So first you have to do 15*4. We get the 4 from the admission fees and the 15 from the number of dances they attend. From this answer we can see the total of money they will be paying for admission for the 15 dances.

15*4=$60

However, our answer isn't just $50 as we are also told membership costs $50. So no we add $50 to $60, which gives us an answer of $110, which is the amount the member will pay if they attend 15 dances during the school year.

8 0
2 years ago
Other questions:
  • Which equations represent the line that is parallel to 3x - 4y = 7 and passes through the point (- 4, - 2) ) Select two options
    14·1 answer
  • (0.6)2, (-0.3) + (-0.06), |-3 + 2.64|, -(-0.36) ,2x - 0.64x which is equivalent to 036
    10·1 answer
  • If you multiply any number by zero, your answer will be
    7·2 answers
  • A pilot takes a taxi from the airport and the hotel. The taxi driver charges a $2.50 fee plus $2.65 per mile. Write an equation
    9·1 answer
  • A map has a 1 inch to 200 miles scale. If Atlanta is 15 inches away from Los Angeles on the map, how far apart are they in real
    11·2 answers
  • What percent is equivalent to<br> 4/20<br> 20%<br> 5%<br> 0.2 %
    13·1 answer
  • Please help! Will mark brainliest
    11·2 answers
  • = 3x + 4, what is y when x is 1, 2, and 3
    8·1 answer
  • Which of the following could cause a 32 oz bag of chips to not weigh exactly 32 oz?
    7·2 answers
  • The graph of f(x) = x2 has been shifted into the form f(x) = (x - h)2 + k:
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!