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
dusya [7]
3 years ago
15

Phoebe runs at 12km/h and walks at 5km/h. One afternoon she ran and walked a total of 17km. If she ran for the same length of ti

me as she walked for how long did she run
Mathematics
1 answer:
earnstyle [38]3 years ago
3 0

If correct, it should be one hour. Maybe try and solve it yourself to see if this makes sense

Step-by-step explanation:

Assume the total trip that afternoon took t hours

12(t/2) + 5(t/2) = 17 => t = 2

So she ran for 1 hour.

You might be interested in
Simplify:<br> -3/8+ (-1/4)
Salsk061 [2.6K]
Answer:

Exact form: - 1/8

Decimal form: -0.125
6 0
3 years ago
henry can write 5 pages of his novel in 3 hours at this rate how many pages can henry write in 8 hours​
My name is Ann [436]

Answer:

Henry can write 13 pages in 8 hours.

it can also be written as 13.3

4 0
3 years ago
Read 2 more answers
If you dont answer all I won't give brain list...(If you do I will!)
Goryan [66]

Answer:

dude bace times hight 4×2×3

3 0
3 years ago
Read 2 more answers
If a pine tree grows 4 inches per year, how long will it take for the tree to reach a height of 13 feet?
attashe74 [19]

Answer:

Should be 39 years.

there is 12 inches in a foot. and if the tree grows 4 inches every year, then in 3 years the tree would be 1 foot. 13 x 3 = 39, thus proving that in 39 years, it will be 13 feet tall. I may be wrong but this sounds correct.

5 0
3 years ago
Read 2 more answers
PLEASE ANSWER I WILL GIVE YOU BRAINIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
morpeh [17]

Answer:

C.

Step-by-step explanation:

y = 6x

if x = 1 , y = 6

if x = 2 , y = 12

if x = 3 , y = 18

if x = 4 , y = 24

4 0
2 years ago
Other questions:
  • A load of bricks is twice as heavy as a load of sticks. The total weight of 4 loads of bricks and 4 loads of sticks is 771 kilog
    7·2 answers
  • Bob works at a construction company. He has an equally likely chance to be assigned
    7·1 answer
  • Edgar Anderson earns 300 a week plus a 15% commission only on sales he makes after his first 1,000 in sales. If me. Anderson’s s
    7·1 answer
  • Erika worked 14 hours last week and 20 hours this week. If she earns $9 per hour, how much did she earn during these two weeks?
    5·2 answers
  • What is the value of (3 1/2 - 9 3/4) ÷ (-2.5)
    5·1 answer
  • Can someone help me?
    15·1 answer
  • What is the product 6* [4, -2, 1, 7, 3, 0]
    6·1 answer
  • What is true of a geometric plane?
    6·1 answer
  • What is 100 divide bye 257? please explain your answer
    11·2 answers
  • Need help, please! (I used all my points.) marking brainiest if right!<br> Hint: decimal form.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!