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
fgiga [73]
3 years ago
13

Motorboat travels 125 miles in five hours going upstream it travels 175 miles going downstream in the same amount of time what i

s the rate of the boat in Stillwater and what is the rate of the current?
Mathematics
1 answer:
Gnoma [55]3 years ago
5 0

Answer:

Divide the number of miles traveled by the travel time in hours.  That will give you the average speed in miles per hour.

the first will equal 25 miles/hour

when dividing 125m/5h

when downhill it traveled faster at a rate of 35MPH

okay we'll need to sampi the answer

B for boat

C for current

B-c = d/time Uphill will equal = 125/5

so 25

B= 25 - c

d/time downhill = 175/5H = 35mph

25 -c -c =35

this brings it down to 10mph

-5c = 10mphs

which will equal

c= -5 = 5mphs

<em>boat - 5mphs = 25mphs upstream</em>

<em />

<em>equals</em>

You might be interested in
Find the sum and product of the roots. 2x^2 + 6x - 8 = 0
netineya [11]
Suppose you can factorize:

ax^2+bx+c=a(x-r_1)(x-r_2)

Then by expanding the right side, you have

ax^2+bx+c=a(x^2-(r_1+r_2)x+r_1r_2)=ax^2-a(r_1+r_2)x+ar_1r_2

which means in this case, you have to have

\begin{cases}6=-2(r_1+r_2)\\-8=2r_1r_2\end{cases}\implies\begin{cases}r_1+r_2=-3\\r_1r_2=-4\end{cases}
3 0
3 years ago
Can someone plsss help me with the 2 one
stepan [7]

Answer: \sqrt{73} for number 7

Step-by-step explanation:

a²+b²=c²

3²+8²=c²

9+64=c²

\sqrt{73}=\sqrt{c^2}\\\sqrt{73}=c

8 0
3 years ago
Someone please help me, i’ve been stuck on this question and can’t figure it out.
kenny6666 [7]

Answer:

5/8

Step-by-step explanation:

the range is the largest number minus the smallest number so

1 1/4 - 5/8

5/4 - 5/8

you would take 5/4 *2 to get like denominators so,

10/8-5/8= 5/8

7 0
3 years ago
Read 2 more answers
Which is greater than or less than
poizon [28]

Answer:

 C. -2/3 < -0.8

 F. -3/5 < -0.35

Therefor, -2/3 is less than -0.8.

And, -3/5 is also less than -0.35.

Also, you could turn the fractions into decimals to make your life easier for example, -3/5 into decimal form is -0.6.

And -2/3 into decimal form is -0.6666

* Hopefully this helps:) Mark me the brainliest:)!!

3 0
3 years ago
Geraldo has a coupon for $12 off the total bill at a local restaurant. Geraldo does not want to spend more than $65. The inequal
NISA [10]
Your answer would be D.
Make this the brainliest answer if it helped!
4 0
3 years ago
Read 2 more answers
Other questions:
  • What did persian history begin with?
    7·1 answer
  • Coats are regularly priced at $34.00. They are now on sale for $14.28. If Taylor buys 4, then how much will Taylor spend?
    15·1 answer
  • Solve this system of linear equations. Separate
    11·2 answers
  • Suppose you divide a polynomial by a binomial. How do you know if the binomial is a factor of the polynomial? Create a sample pr
    16·1 answer
  • Candice is an interior designer, and she is currently trying to change the look of a room. Candice found that the area of a room
    14·1 answer
  • Answer this please.!
    6·1 answer
  • PLEASE ANSWER STRAIGHT AWAY
    11·2 answers
  • A machine can print 300 posters in 10 minutes. How many posters can the machine print in 2 minutes?
    14·2 answers
  • Which statement correctly identifies the line of reflection?
    13·1 answer
  • Omg please help me!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!