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
MA_775_DIABLO [31]
3 years ago
15

Yumi and Juan pick up litter along the highway at the same rate. Yumi picks up litter for 3 miles and takes two hours longer tha

n Juan, who picks up litter for 2 miles. If it took Juan x hours, how long did it take Yumi
Mathematics
2 answers:
Harlamova29_29 [7]3 years ago
7 0

3/(x+2) = 2/x

multiply both fractions by x(x+2) to cancel out the bottoms

so it becomes 3x = 2x+4

ow subtract 2X from both sides and you get

x = 4

so it took Juan 4 hours

 it took Yumi 2 hours more so 4+2 = 6 hours

LiRa [457]3 years ago
7 0

Answer:

6 HOURS:) ed quiz!

Step-by-step explanation:

You might be interested in
(b) The perimeter of a rectangular painting is 250 cm.
hodyreva [135]
53x2=106
250-106= 144
144/2=72
The length is 72cm
4 0
3 years ago
M<br> (2y+19)<br> (5x+20)<br> n<br> (4x-11)
AleksandrR [38]

Answer:

(5x+20)+(4x-11)=180(linear pair)

9x+9=180

9x=180-9

9x=171

x=171/9

x=19

now,

(2y+19)+(5x+20)=180(co-interior angle)

2y+19+5×19+20=180

2y+134=180

2y=180

y=180/2

y=90

7 0
2 years ago
Measurement is the use of numbers according to a standard. True or False
Colt1911 [192]
<span>The definition of "measurement" (noun) is the use of numbers, dimensions, quantity, or capacity as ascertained by comparison with a standard. It can also refer to the act of measuring, which is a verb. </span>

6 0
3 years ago
A truck with a heavy load drove from Boston to New York at 45 mph. After unloading, it returned from New York to Boston at a spe
Ksju [112]
Average speed is 53
4 0
3 years ago
Read 2 more answers
1. Jennifer bought 4 1/2 pounds of hamburger for $22.50.<br> What was the cost per pound?
Mama L [17]

Answer:

.20$

Step-by-step explanation:

4 1/2=4.5

4.5 divided by 22.50=.20

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is 600,000 ten thousands rename?
    15·1 answer
  • Amelia makes $8 per hour at her job and then earns an additional $15 for every tablet she sells. She uses the expression 8h + 15
    10·1 answer
  • 35.99 write each decimal as a mixed number in simplest form
    11·1 answer
  • Can someone help me with this please
    9·1 answer
  • What is the answer to the promblem. 4 6/8- 1 1/8
    10·2 answers
  • Suppose in one year, total revenues from digital sales of pop/rock, tropical (salsa/merengue/cumbia/bachata), and urban (reggaet
    5·1 answer
  • Help help help please
    9·1 answer
  • Which of the following is an example of independent events?
    6·1 answer
  • The measure of the exterior angle of the triangle is what?
    11·1 answer
  • 7 quarts= _________ cups​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!