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
aleksley [76]
3 years ago
14

It take Anna 45 minutes to walk 2 1/2 miles to the park. At this rate, how many minutes should it take her to walk 3 miles?

Mathematics
1 answer:
san4es73 [151]3 years ago
3 0
Anna walks 1 mile in 18 minutes. 18 x 2.5 = 45. if she walks 3 miles instead of 2.5, your only adding half of 18. so 45 + 9. Anna will walk 3 miles in 54 minutes. Hope that helped!
You might be interested in
suppose a population consists of 5000 being surveyed could result in sample statistic but not parameter
Talja [164]
Huh? What is the question here???
4 0
3 years ago
Question 5 help please
rosijanka [135]
Answer:
x=4
x=5
. . . . .
3 0
3 years ago
Do we ever use numbers to describe the values of a categorical variable?
Vika [28.1K]

Answer:

Yes

Step-by-step explanation:

Because A categorical variable can bexpressed as a number when statistical evaluation is intended, However, these numbers do not mean the same as a numerical value e.g giving numbers to waist sizes, test scores, grade level etc

4 0
3 years ago
The Jurassic Zoo charges ​$14 for each adult admission and ​$9 for each child. The total bill for the 214 people from a school t
Butoxors [25]

a=adult

c=child

a+c=214

c=214-a

9c+14a=2081

9(214-a)+14a=2081

1926-9a+14a=2081

5a=155

a=155/5=31

31 adults

183 children


check

31*14 = 434

183*9=1647

1647+434=2081

4 0
4 years ago
Suppose you are given a bottle of water and three beakers. One of the beakers holds 30mL, one holds 40mL, and the largest of thr
Y_Kistochka [10]
Fill the 200mL beaker all of the way. Using the water in that beaker, fill and pour out the 30mL twice and the 40mL three times. You should be left with 20mL in the 200mL beaker.
6 0
3 years ago
Read 2 more answers
Other questions:
  • The greatest number of people drinks how many glasses of water
    14·2 answers
  • Jim, Carla and Tomy are members of the same family.  Carla is 5 years older than Jim.  Tomy is 6 years older than Carla.  The su
    5·2 answers
  • Bubba Bulldog and all of his dog friends love to hide bones! Bubba hid 444 bones, Barry hid 555 bones, Larry hid 101010 bones, a
    5·2 answers
  • Solve for |2x+6|=8<br><br><br> Algebra
    12·2 answers
  • The exponent of 12 in 100! is
    6·1 answer
  • Julie has 5 times as many red beads as green beads. She has half as many yellow beads as red beads. She has 12 green beads.
    5·1 answer
  • Find the surface area of the solid figure represented by the given net. 10cm squared 10cm squared 10cm squared 10cm squared 25cm
    14·2 answers
  • Need help pls geometry question
    5·1 answer
  • Can you help me?<br>Answer the question please​
    8·1 answer
  • A cyclist rides at a constant speed of 15 miles per hour. At this speed, about how long would it take the cyclist to ride from G
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!