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
kirill115 [55]
3 years ago
8

nathan is out rafting. he rafts 16 miles with the river current. at the end of 16 miles, he turns around and rafts the same dist

ance against the river current. the journey takes him about 4 hours overall. if he can raft at a speed of 9 mph in still water, what is the speed of the current of the river he is in?
Mathematics
2 answers:
Svetlanka [38]3 years ago
3 0
8 miles per hour I believe, that's what my friend who just took a test with this question on it told me. (I'm a history major, so honestly, I don't know. I'm sorry I don't know more!) I hope this helps!
kvv77 [185]3 years ago
3 0

Wrong, I believe it’s 3 mph

You might be interested in
From eight different books, in how many ways can any four of them be arranged side by side on a bookshelf?
Snezhnost [94]
First we calculate how many ways you can choose four books from a set of eight.
We use the formula n! / [r! * (n-r)!]

8! / [4! * 4!]

= 8*7*6*5 / 4*3*2*1 = 70 ways

Then we have to calculate how many permutations can be made from 4 objects which equals 4*3*2*1 = 24

So, the TOTAL number of ways = 70 * 24 = 1,680


3 0
3 years ago
Find the value of x in each case. PLEASE SHOW WORK!!!
myrzilka [38]
m\angle BCA=180^o-5x

\angle CAB=\angle ACD\\\\m\angle CAB=33^o

In the triangle ABC:

m\angle ABC+m\angle BCA+m\angle CAB=180^o\\\\2x+180^o-5x+33^o=180^o\\\\-3x+213^o=180^o\ \ \ |-213^o\\\\-3x=-33^o\ \ \ |:(-3)\\\\x=11^o

4 0
3 years ago
the expression 5n can be. used to find the total cost in dollars of bowling where n is the number of games bowled and 2 represen
sergiy2304 [10]
17 dollars for Vincent to bowl 3 gamees
4 0
3 years ago
Read 2 more answers
I'm stuck! help! please? ​
Alchen [17]

Answer:

x = 2

Step-by-step explanation:

2 to the second power is 4. 4 subtracted by 4 is zero.

7 0
3 years ago
If y = 4x -1, which of the following sets represents possible inputs and outputs of the function, represented as ordered pairs?
Mila [183]

Step-by-step explanation:

umm the 2nd one?

Is this multiple choice?

7 0
3 years ago
Read 2 more answers
Other questions:
  • A/14=6.8<br><br><br>Please help me?
    13·2 answers
  • Find the volume of the sphere. Round to the nearest tenth.<br> - 14 in.
    13·1 answer
  • How to do fraction ?
    5·2 answers
  • In a triangle, the ratio between the first and second angle is 1: 2 and the third angle is 65. Find the first and second angle o
    8·2 answers
  • What is the value of 5xexponent 3 y exponent 2 when x=2 and y=4
    10·1 answer
  • How many times larger is 3.4 × 10−1 than 3.4 × 10−5?
    7·1 answer
  • Song I made wonder what yall think of it
    11·2 answers
  • Solve each question for the variable.
    15·1 answer
  • Plse help so confused
    14·1 answer
  • Graph 4x + y = 6x - 1<br> Show your work and explain the method used to determine the graph.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!