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
ipn [44]
3 years ago
13

On a recent trip, Lamar's distance varied directly with the number of hours he drove. He traveled 288 miles in 6 hours. Which eq

uation shows Lamar's distance, d, based on the number of hours, h, he drove?
Mathematics
2 answers:
Korolek [52]3 years ago
8 0

Answer:

d = 48 h

Step-by-step explanation:

Lamar's distance traveled is directly proportional to the number of hours be drove.

So distance (d) ∝ hours (h)

Lamar traveled 288 miles in 6 hours

Since d ∝ h

then d = kh    [ where k is the proportionality constant ]

if     288 = k × 6

        k = \frac{288}{6} = 48

Therefore, equation will be d = 48 h will be the equation

umka21 [38]3 years ago
5 0
D = 48h. Plug the value in and it works.

You might be interested in
What is the difference between -4=7 vs 5=5
KiRa [710]

Answer:

{-4 = 7, 5 = 5} = {False, True}

Step-by-step explanation:

3 0
3 years ago
On a coordinate plane, 2 polygons are shown. Polygon A B C D has points (1, negative 6), (5, negative 6), (6, negative 2), and (
irga5000 [103]

Answer:

The correct option is;

Use a scale factor of 2

Step-by-step explanation:

The parameters given are;

A = (1, -6)

B = (5, -6)

C = (6, -2)

D = (0, -2)

A'' = (1.5, 4)

B'' = (3.5, 4)

C'' = (4, 2)

D'' = ( 1, 2)

We note that the length of side AB in polygon ABCD = √((5 -1)² + (-6 - (-6))²) = 4

The length of side A''B'' in polygon A''B''C''D'' = √((3.5 -1.5)² + (4 - 4)²) = 2

Which gives;

AB/A''B'' = 4/2 = 2

Similarly;

The length of side BC in polygon ABCD = √((6 -5)² + (-2 - (-6))²) = √17

The length of side B''C'' in polygon A''B''C''D'' = √((4 -3.5)² + (2 - 4)²) = (√17)/2

Also we have;

The length of side CD in polygon ABCD = √((6 -0)² + (-2 - (-2))²) = 6

The length of side C''D'' in polygon A''B''C''D'' = √((4 -1)² + (2 - 2)²) = 3

For the side DA  and D''A'', we have;

The length of side DA in polygon ABCD = √((1 -0)² + (-6 - (-2))²) = √17

The length of side D''A'' in polygon A''B''C''D'' = √((1.5 -1)² + (4 - 2)²) = (√17)/2

Therefore the Polygon A B C D can be obtained from polygon A''B''C''D'' by multiplying each side of polygon A''B''C''D'' by 2

The correct option is therefore;

Use a scale factor of 2.

3 0
3 years ago
Read 2 more answers
Increased competition for power among European states and led to imperialism.
DanielleElmas [232]

Answer: C. Industrialization

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is the Magnitude of 6.8
iragen [17]
<h2>         (っ◔◡◔)っ ♥ Hey Honey Here<em>!</em> ♥</h2><h3>♥Answer♥</h3>

Santiago Chile (AP)

♥plz give me brain list it would help a lot<em>! </em>♥

<h3>                          </h3><h3>                          ♥ お力になれて、嬉しいです <em>!</em>♥</h3>
3 0
3 years ago
Bucket with 20 chips. The chips in the bucket
vesna_86 [32]

Answer:

8 blue chips and 12 red

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • B was incorrect...please help
    13·1 answer
  • SOMEBODY HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    11·2 answers
  • (1.5×<br> 10<br> −7<br> )×(3.6×<br> 10<br> 15<br> )÷(1.2×<br> 10<br> −3<br> )=
    15·1 answer
  • The center on a target has a diameter of 5 inches. The whole target has a diameter of 25 inches. Complete the explanation for wh
    14·1 answer
  • My bill is 3 inches by 2 2/3 inches by 1/3 inch what is the volume of my bed
    10·2 answers
  • Write a division number story with an answer of 3/5
    12·1 answer
  • (b) 9 tickets
    15·1 answer
  • Ok I have to make multiple questions since the max amount of attachments is 5 but this is the first one.
    11·1 answer
  • Graeme earns $4.23 for each half hour that he works. How much will he make after 4 hours of work?
    13·1 answer
  • Please help, i’ll give brainliest!
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!