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
Aloiza [94]
3 years ago
13

A barge traveled 30 miles up a river in 5 hours. What is the average rate of travel, in miles per hour? (Unit rate) Show Work.

Mathematics
1 answer:
Evgen [1.6K]3 years ago
7 0
Average speed = distance/time = 30/5 = 6 miles/hour
You might be interested in
Scale factor please please help
Arlecino [84]
Side 1
2cm and 8cm
8 / 2 = 4

Side 2
8cm and 32cm
32 / 8 = 4

Side 3
8cm and 32cm
32 / 8 = 4

Therefore the scale factor is 4.

6 0
3 years ago
mika is filling her fish tank. there are 8 gallons of water in the tank when she starts filling it. she is adding 4 gallons of w
Fiesta28 [93]

Answer:

C. 3 MINUTES

Step-by-step explanation:

FIRST THE AMOUNT OF WATER WAS 8 GALLONS.

THE TANK CAN HOLD 20 GALLONS OF WATER.

TANK LEFT TO BE FILLED IS 12 GALLONS.

4 GALLONS PER MINUTE

SO,12/3=4

3 0
3 years ago
80. A game popular in Nevada gambling casinos is Keno, which is played as follows: 1\venty numbers are selected at random by the
Dafna1 [17]

Note: Complete Question part

(a) What would be the fair payoff in this case?

Let Pn ,k denote the probability that exactly k of the n numbers chosen by the player are among the 20 selected by the house.

Answer:

the fair payoff is $16.63

Step-by-step explanation:

Find the attachments for complete step by step explanation

4 0
3 years ago
Drag each label to the correct location on the table . Triangle EFG . Rectangle PQRS . Triangle TUV . Rectangle ABCD . Your choi
Tanya [424]

Answer:

there should be a pic or a diagram  

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
HELP PLZ 5x + -9 + 3x - 20 =
Rama09 [41]
Add like terms. "Like terms" are those with the same constellation of variables.
.. terms with variable x: 5x +3x = (5 +3)x = 8x
.. terms with no variable: -9 -20 = -29

The simplified form is 8x -29.
6 0
3 years ago
Other questions:
  • A circle has a circumference of 36 inches. What is the measure of the radius? Use the formula. Round your answer to the nearest
    5·1 answer
  • Help!!! Anyone??? Please
    14·1 answer
  • Volume of a prism h=2 w=4 l=3
    11·1 answer
  • Is -11.16 a fraction or a mixed number
    11·2 answers
  • If 555 is divided by 2, what is the remainder?<br> A) 1 <br> B) 2 <br> C) 3 <br> D) 5
    10·1 answer
  • The null hypothesis is that the average high temperature in December is 45 degrees. If someone reports that the average was 52 d
    13·1 answer
  • 3 sigma (4x(1/2)^t -1)
    12·1 answer
  • What is m 41 167 117 111
    6·1 answer
  • Solve using dristibutuve law (35×4+35×6)​
    14·2 answers
  • Look at the screenshot please for question!<br> Answer choices:<br> 18<br> 20<br> 21<br> 25
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!