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
Ulleksa [173]
3 years ago
15

Rosemary walks each week for exercise. Let d represent the distance walked and h represent the number of hours spent walking.

Mathematics
2 answers:
nadya68 [22]3 years ago
8 0
Ok last week she walked 18/6 which equals 3 and 3 is less than 2.5. 2.5h is really just that times how many hours.D is the amount of miles.So,the awnser is going to  be b or d.But we dont know what d is in d=2,5h so we have to asume that b is the awnser
S_A_V [24]3 years ago
3 0

Answer:

Last week, she walked a greater distance

Step-by-step explanation:

Rosemary walks each week for exercise. Let d represent the distance walked and h represent the number of hours spent walking.

Last week: walked 18 miles in 6 hours

Rosemary walked (18/6) = 3 miles per hour

This week: d = 2.5h

This week she walked 2.5 miles per hour

last week she walked 3 miles per hour that is greater than 2.5 miles per hour

So , Last week, she walked a greater distance

You might be interested in
Nick wants to save up enough money to go to Carowinds for the day with a group of his friends. He already has $50 saved up and p
morpeh [17]

Answer:

a=10w +50

Step-by-step explanation:

a= amount

w= weeks

please vote brainliest

5 0
1 year ago
Anyone know how to prove these are equal to one another? I also need all the steps.
IrinaVladis [17]

Answer:

Step-by-step explanation:

it can be simplified to \frac{sec \theta}{cot\theta+tan\theta} =sin\theta  . if you multiply each side by the denominator, it becomes sec\theta=\frac{sin^2\theta}{cos\theta} + cos\theta since tan\theta=\frac{sin\theta}{cos\theta} and cotan is the reciprocal of that. Because sec\theta=\frac{1}{cos\theta} so multiplying each side gives 1=sin^2\theta+cos^2\theta, and sin^2\theta+cos^2\theta is equal to 1.

6 0
10 months ago
2000 tickets were sold in exhibit on Saturday the cost of a ticket for an adult is four dollars and for a child is two dollars a
PolarNik [594]

Answer:

look at picture

Step-by-step explanation:

x: adult tickets

t: children tickets

8 0
3 years ago
Please answer by September 7th
navik [9.2K]
The freezing point for antifreeze is -67 F or -55 C
8 0
3 years ago
13s - r^2; if r = 9 and s = 6
FromTheMoon [43]

Answer:

27

Step-by-step explanation:

r = 9

s = 6

r^2

= r x r

= 9 x 9

= 81

13s

= 13 x 6

= 108

13s - r^2

= 108 - 81

= 27

8 0
2 years ago
Read 2 more answers
Other questions:
  • A bag of marbles contains 5 red, 3 blue, 2 green, and 2 yellow marbles. What is the probability that you choose a red marble and
    6·1 answer
  • Either answer with explanation or give me the length from 0 to C with explanation please.
    12·1 answer
  • How do you do this question?
    10·1 answer
  • What is the surface area is a rectangular prism whose dimensions are 5m by 6m by 7m
    7·1 answer
  • The front side of a playhouse is shown in this scale drawing. The height of the door in the drawing 1.8 inches. The scale that m
    13·1 answer
  • Chandra bowled five games. Her scores were 89, 97, 112, 104, and 113. What is her mean score for the five games?
    6·1 answer
  • HURRYYY i neeeeeddd helppppppppp look at the photo ^^^
    10·2 answers
  • Can you please help me
    8·2 answers
  • THIS IS NOT A QUESTION! THE PPL THAT ANSWERED THIS QUESTION WAS WRONG!!
    8·2 answers
  • If you travel 30 min to work each day and work 5 days a week what is your weekly commute time
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!