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
olganol [36]
3 years ago
15

Rhonda drove 51 miles per hour for 5 hours. She then drove 55 miles per hour for x hours. Which expression is equivalent to the

total distance Rhonda drove?
Mathematics
1 answer:
lawyer [7]3 years ago
7 0

The expression equivalent to the total distance Rhonda drove is 51x = 275

Given:

Distance 1:

Number of miles = 51 miles

Number of hours = 5 hours

Distance 2:

Number of miles = 55 miles

Number of hours = x hours

<em>Ratio of miles to number of hours</em> = 51 miles : 5 hours

<em>Ratio of miles to number of hours</em> = 55 miles : x hours

Equate the ratios

51 : 5 = 55 : x

51/5 = 55/x

cross product

51 × x = 5 × 55

51x = 275

x = 275 / 51

x = 5.392156862745098

Approximately,

x = 5.4 hours

Therefore, the number of hours taken to travel 55 miles is 5.4 hours

Read more:

brainly.com/question/3796978

You might be interested in
Hurry help ASAP!!!!!!!!!!! will give brainliest
Alex17521 [72]
The answer is C. 16 since the 3 first surveys medians are 15,16,16. The median of those 3 numbers is 16. So the answer would be C. 16
5 0
3 years ago
Which equation is equivalent to 2x+5y=-2?
Setler79 [48]
Let’s isolate y using inverse operations to convert this into slope intercept form. Choose the equivalent one after that!
6 0
2 years ago
Read 2 more answers
Find the surface area of the pyramid. The side lengths of the base are equal.
shtirl [24]
This is how to do it

7 0
2 years ago
Hmmm..........................................................................................................
AveGali [126]
The 3rd one down is the answer
7 0
3 years ago
Read 2 more answers
Please help: Triangle ABC is similar to triangle PQR where
andre [41]
Explanation:




AB=7
AC=9
You are looking for R


7+9=16


So R is 16
6 0
3 years ago
Other questions:
  • Express the number using scientific notation: 57,000,000 HELP PLZ
    5·1 answer
  • X less then or equal to -1
    13·2 answers
  • At the farmers’ market, two pounds of peaches cost $4.20. How much will five pounds cost?
    7·2 answers
  • For which value of x must the expression 91x be further simplified? A) 5 B) 13 C) 15 D) 17 E) 19
    8·1 answer
  • Evaluate lal - Ibl, given a = 5, b = -3, and c = -2.<br>a. 2 b. 3 c. 7 d. 8​
    15·1 answer
  • A+8+A=18<br> 2A+3B=46<br> B+7+C=27<br> A+2B+3C=?
    5·1 answer
  • Help e please i’ll give brainliest
    8·1 answer
  • What is 3/4 divided by 1/2
    15·2 answers
  • A phone company offers two monthly plans. Plan A costs $10 plus an additional $0.15 for each minute of calls. Plan B costs $19 p
    5·1 answer
  • I need Unit 3 parallel and perpendicular lines Homework 5 slope of lines it’s due today!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!