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
Korvikt [17]
3 years ago
6

Two buses leave a station at the same time and travel in opposite directions. One bus travels 15 mph faster than the other. If t

he two buses are 321 miles apart after 3 hours, what is the rate of each bus?
Mathematics
1 answer:
Artemon [7]3 years ago
4 0

Answer:

46 mph and 61 mph

Step-by-step explanation:

Distance=speed*time

Let speed of one bus be x and another x+15

After 3 hours

First bus would have traveled 3x while second bus 3(x+15)=3x+45

Total distance= 3x+3x+45=6x+45

6x+45=321

6x=321-45=276

x=276/6=46 mph

x+15=46+15=61 mph

You might be interested in
Suppose Point J has a coordinate of -2 and JK equals 4 what are the possible coordinates of Point k
grandymaker [24]
A possible coordinate could be 4.....
5 0
3 years ago
What is the value of log 0.5^16?<br> A. -4.00<br> B. -0.25<br> C.1.51<br> D. 2.41
Alja [10]
The answer is A! -4.00
3 0
4 years ago
Read 2 more answers
Which statement about the angle measures is true?
sattari [20]

Answer:

Option (4)

Step-by-step explanation:

By the property of exterior angle of a triangle,

"Exterior angle of a triangle is equal to the sum of two opposite interior angles."

In the triangle ABC,

∠ACD is an exterior angle and ∠BAC and ∠ABC are the opposite interior angles.

m∠ACD = m∠BAC + m∠ABC

95° = m∠BAC + m∠ABC

Therefore, Option (4) will be the correct option.

5 0
4 years ago
PLEASE HELP GIVING 15 FREE POINTS PLUS BRAINLIEST FOR CORRECT ANSWER!!!
baherus [9]

Answer:

s + 65.99 divided by 2 (the last one)

Step-by-step explanation:

6 0
3 years ago
I don’t understand, help me out
Vikki [24]

Answer:

a. 76 b. 52

Step-by-step explanation:

The perimeter of a rectangle is the sum of its four sides.

Now all rectangles have a width and a length.

To find the perimeter it is 2 width + 2 length or 2W +2L.

So if the Perimeter P = 344 and Width W = 76 and P = 2W + 2L

Then...

2(76) + 2L = 344 multiply 2 and 76

2L + 152 = 344 subtract 152 from both sides

2L = 192 divide both sides by 2

L = 96

The length is 96.

The equation of an area of a rectangle is A or  area = width x length or W x L

So the equation is A = W x L

If the area is 4732 and the length is 91 then

91W = 4732 divide both sides by 91

W = 52

The width is 52.

Hope that helps, good luck with your homework!

7 0
3 years ago
Other questions:
  • Pls help I will mark brainlist if correct!! :) choose an answer for part A and B
    9·1 answer
  • What is the y intercept of {(3,6) , (6,8)}
    10·1 answer
  • Find the area of a parallelogram bounded by the y-axis, the line x=3, the line f(x)=1+2x,and the line parallel to f(x) passing t
    10·1 answer
  • Use words to write these number 132,615,810,000
    15·2 answers
  • Need help asap please!
    7·1 answer
  • Find the linearization Upper L (x comma y )of the function f (x comma y )at Upper P 0. Then find an upper bound for the magnitud
    10·1 answer
  • Help me with this! i’ll give brainliest
    11·2 answers
  • Calculate the area.<br><br> please help!
    8·1 answer
  • Please help me vote you brainlest
    7·2 answers
  • 6. a) The mid point of a line segment is (1,-1) whose one end is (-1, -3). Find the other end. ​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!