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
Evaluate the expression -2|9|
AnnyKZ [126]
-0.2222222222222222222222222
8 0
3 years ago
A farmer is planting a straight row of crops with 3 feet between each plant. If 23 are planted, what is the distance between the
densk [106]
Number of plants planted = 23
with a distance of = 3 m
total distance between the first and the last plant = 22x3 ( because starting from first plant we will not take 23)
ans. = 66m 
5 0
3 years ago
Working simultaneously and independently at an identical constant rate, 4 machines of a certain type can produce a total of x un
Jobisdone [24]

Answer:

B. 18

Step-by-step explanation:

The 4 machines can produce x units in 6 days. This means they have a daily total rate of x/6 units per day.

Since the machines are similar and that they work at the same rate, this means that the individual rates of each machine would be x/6/4 = x/24 units per day.

Now we are looking at producing 3x units in 4 days. This means that we want to produce 3x/4 units in a single day. Now, since each machine would work at a rate of x/24, we need to know the number of machines we need. To know this number, we simply divide what is to be achieved by the individual rate:

This is 3x/4 divided by x/24. This mathematically means 3x/4 * 24/x = 18 machines

4 0
3 years ago
John's garden is 12ft long and 15ft wide. How<br> long is John's garden in yards?
kkurt [141]

Answer:

4 yards long

Step-by-step explanation:

John's garden is 12 ft long and 3 ft go into a yard. With this information you then divide 12 by 3 to see how many yards would go into the 12. 12/3=4

6 0
3 years ago
Read 2 more answers
Please answer correctly, if you don't know it - please just pass by. ​
Kazeer [188]

Answer: 7.50x500...try that and that’s your answer

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • PLZ HELP ASAP INSCRIBED ANGLES
    11·1 answer
  • Jackson had $25 to spend on groceries . After purchasing 5 cantaloupes he had $2.50 left how much did each cantaloupe cost
    7·1 answer
  • What is the area of a parallelogram with a base of 8 3/4 feet and a height of 5 1/3 feet?
    15·1 answer
  • Find the height of a square pyramid that has a volume of 12 cubic feet and a base length of 3 ft​
    11·1 answer
  • Which is an equation for the given word problem?
    13·1 answer
  • PLEASE HELP WITH 18 &amp;19
    8·1 answer
  • Can we predict how fast a tennis player can hit a serve from the playerâs height? The following computer output and scatterplot
    14·1 answer
  • Mario has 4 pairs of shoes. His sister, Felicity has five more pairs of shoes than Mario. Write an expression to represent the n
    9·1 answer
  • Samuel bought an 8-ounce bag of lettuce and a 1-pound bag of carrots. what is the total weight of the lettuce and carrots in oun
    15·1 answer
  • A bowl contains 6 green grapes, 10 red grapes, and 8 black grapes. Which of the following is the correct
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!