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
Katarina [22]
3 years ago
13

Help plz.......................

Mathematics
1 answer:
viva [34]3 years ago
6 0
3.8 hours to reach the lake 
You might be interested in
Help please!!! A bag contains 50 marbles, 10 of which are blue, 8 are red, 20 are green, and 12 are purple. Marcie takes a marbl
Andru [333]

Answer:

A


Step-by-step explanation:

We would need to multiply the number of trials (which is 500) by the probability of choosing a red in 1 try from the information given.


<em>There are 50 in total, and 8 of them are red, so:</em>

P(red) = \frac{8}{50}=0.16


<em>Now we multiply this with 500 to get:</em>

500*0.16=80


The correct answer is A.

5 0
3 years ago
Read 2 more answers
A train travels 80 mph for 2 hours and then it travels 60 mph for 3 hours . What is its average speed over the entire 5-hour tri
boyakko [2]

Answer:

68 mph

Step-by-step explanation:

80 m/hr * 2 hr = 160 miles

60 m/hr * 3 hr = 180 miles

total miles / total time = average speed

340 miles / 5 hr = 68 m p h

3 0
2 years ago
Describe the features of x ≥ (y – 3)2 – 2? Check all that apply.
vitfil [10]

Answer:

B and E

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
HELP ASAP!<br> Find the value of x. -1x + 72 = -3x + 84
hoa [83]

Answer:

x=6

Step-by-step explanation:

First, add x to each side.

72=-2x+84

Subtract 84 from each side

-12=-2x

Dive each side by -2

6=x

8 0
3 years ago
Read 2 more answers
Which congruent theorem can be used to prove..
hjlf

Answer:

Two angles and the non-included side of one triangle are congruent to the corresponding parts of another triangle. Which congruence theorem can be used to prove that the triangles are congruent? Two sides and the included angle of one triangle are congruent to the corresponding parts of another triangle.

5 0
3 years ago
Other questions:
  • The probability of rolling a number less than 3 on a number cube is 2/6. Jennifer rolls a number cube 60 times. How many times s
    15·1 answer
  • A school has 1500 students. Given that 3% of them were late for school on a particular day, find the no of students who were pun
    14·1 answer
  • Order from least to greatest. 38%, 8/25, 0.41
    7·2 answers
  • Two angles are supplementary. One angle measures 60 degrees. What is the measure of the other angle?
    7·1 answer
  • rectangles a and b have the same perimeter but are different shapes. rectangle a is 5 inches long and 3 inches wide. rectangle b
    12·1 answer
  • How to figure the diameter if you know circumference , the circumference is 10
    10·1 answer
  • Please help like now!!! asap
    11·2 answers
  • 7. sınıf kaynak öner misiniz ?​
    10·1 answer
  • Need help asap!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    7·1 answer
  • The price of the bicycle that someone wants to buy is $282. How much will they pay for the bicycle, in total, if the sales tax i
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!