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
alexandr402 [8]
3 years ago
14

One hour after yolanda started walking from x to y, a distance of 45 miles, bob started walking along the same road from y to x.

if yolanda's walking rate was 3 miles per hour and bob's was 4 miles per hour, how many miles had bob walked when they met?]
Mathematics
1 answer:
Rufina [12.5K]3 years ago
3 0
<span>Answer: When bob starts walking The distance between them is 45-3 = 42 miles If they meet at time t then Yolanda would have walked X/3 minutes and Bob would have walked (42-X)/4 mins X/3 = (42-X)/4 so X = 18 Bob would have walked 42-18 = 24 miles.</span>
You might be interested in
Seven is ten times the number of _______
dangina [55]

A 10x7 =70 and u use i-ready cool

7 0
3 years ago
Out of 80 workers surveyed at a company, 11 walk to work A. What is the experimental probability that a randomly selected worker
s344n2d4d5 [400]

Answer:

Below.

Step-by-step explanation:

A. Required probability = 11/80.

B. 3700 * 11/80 = 508.75 so the predicted number would be 509.

8 0
3 years ago
Chose all the values of x that are not in the domain of this rational function. Picture attached, 15 points and I'll give Brainl
pogonyaev

Answer:

All of them.

Step-by-step explanation:

For rational functions, the domain is all real numbers <em>except</em> for the zeros of the denominator.

Therefore, to find the x-values that are not in the domain, we need to solve for the zeros of the denominator. Therefore, set the denominator to zero:

x(x-1)(x^2-4)=0

Zero Product Property:

x\neq 0\text{ or }x-1\neq 0\text{ or }x^2-4\neq 0

Solve for the x in each of the three equations. The first one is already solved. Thus:

x-1\neq 0 \text{ or }x^2-4\neq 0\\x\neq 1\text{ or }x^2\neq 4\\x\neq 1 \text{ or }x\neq\pm 2

Thus, the values that <em>cannot</em> be in the domain of the rational function is:

x=-2,0,1,2

Click all the options.

6 0
3 years ago
Read 2 more answers
Jess gave her a ​$4.90 tip. The tip was 7​% of the cost of the . Write an equation to find​ b, the cost of the Manicure
Naddik [55]
The formula to finding percentages is x% * y = c. So 7% of $4.90 is 0.343.
( 7% is 0.07)
4 0
3 years ago
Evaluate 3 square root of 0.008
statuscvo [17]

Answer:

I think the answer is 0.2683281573

4 0
3 years ago
Other questions:
  • Write the point slope equation
    9·1 answer
  • Mitzi has 38 coins.She divides the coins equally between herself and her 3 brothers.How many coins does each person get?Are any
    6·1 answer
  • Ryan estimates that he uses 2/3 cup of syrup each time he eats pancakes.How many times will he be able to eat pancakes without r
    13·1 answer
  • Whole number greater than 99,999,999 and less than 100,000,100
    7·1 answer
  • Write 0.000038 in scientific notation.
    6·2 answers
  • In one month, Juan worked 5 more hours than Carlito. Sara worked 3 times as many hours as Juan. Altogether they worked 80 hours
    8·2 answers
  • Find the area of a circle with a diameter of 16
    14·2 answers
  • What is the least amount of additional money Sofia can spend to get the sushi they need?
    9·1 answer
  • 1. -30 and 25<br> 2. -34 and -37<br> 3. -15 and 15
    8·2 answers
  • Estimate the answers of these:<br>1. 489+1210<br>2. 3694-2016<br>3. 5082×312<br>4. 761÷34​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!