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
jeka94
2 years ago
7

A commuter train travels 45 miles in 34 minutes. What is its speed in miles per hour?

Mathematics
1 answer:
Tanya [424]2 years ago
3 0
I think the answer is 79.41
You might be interested in
Answer has to be in units
chubhunter [2.5K]
It's a deal.  Give me a question, and I'll give you an answer in units.
7 0
3 years ago
Read 2 more answers
(-6127) + _____. = (-6127)
vredina [299]

Answer:

(-6127) + 0 = (-6127)

(+18) + 2 = (+20)

(+27) - 7 = (+20)

(+63) + (-13) = (+50)

(+21) - 4 = (+17)

Step-by-step explanation:

5 0
2 years ago
Write the equation of the graph in vertex form enter power using ^ and don’t forget y or f(x)
enyata [817]
Me!!!! 245554! Then do 45316
8 0
3 years ago
440 divided by 2/5 please
emmainna [20.7K]
The answer for this question is 1,100
5 0
2 years ago
Read 2 more answers
Jorge is mixing a special shade of orange paint. He mixed 1 gallon of red paint with 3 gallons of yellow paint. Based on this ra
astra-53 [7]

Answer:

a. b. c. and d.  are true; e. is false

Step-by-step explanation:

1 gallon of red paint : 3 gallons of yellow paint

                                  &

1 gallon of red paint + 3 gallons of yellow paint = 4 gallons of orange paint

<em>a. 3/4 of a 4-gallon mix would be yellow paint.</em>

<em>True. 3 out of 4 gallon mix is yellow and 1 out 4 is red</em>

<em />

<em>b. Every 1 gallon of yellow paint requires 1/3 gallon of red paint.</em>

1 gallon of red paint : 3 gallons of yellow paint

divide by 3 in both sides of :

1/3 gallon of red paint : 3/3 gallons of yellow paint

<em>1/3 gallon of red paint: 1 gallon of yellow paint. True</em>

<em />

<em>c. Every 1 gallon of red paint requires 3 gallons of yellow paint.</em>

<em>True. </em>1 gallon of red paint : 3 gallons of yellow paint

<em />

<em>d. There is 1 gallon of red paint in a 4-gallon mix of orange paint.</em>

<em>True. 1 out of 4 is red and 3 out of 4 is yellow.</em>

<em />

<em>e. There are 2 gallons of yellow paint in an 8-gallon mix of orange paint.</em>

<em />

1 gallon of red paint + 3 gallons of yellow paint = 4 gallons of orange paint

Multiply by 2 each side of the equation

2(1 of red paint + 3 of yellow paint) = 2(4 of orange paint)

apply to each member of the parenthesis ()

2 of red paint + 6 of yellow paint = 8 of orange paint

Actually there are 6 gallons of yellow paint in a 8 gallon mix. So e. is false.

<em />

6 0
2 years ago
Other questions:
  • Fresh side grocery sells 7 bagels for $4.41. value mart sells 5 bagels for $3.60. how do the unit rates compare?
    5·1 answer
  • Use the Pythagorean theorem to find b.<br><br> b, 13, 12<br><br> b =
    12·2 answers
  • PLEASE HELP!!!
    12·2 answers
  • Write the equation of the line in slope-intercept from the graph below.
    12·1 answer
  • A company decides to do a survey of overall employee happiness at each of its plants by choosing 100 employees to take the surve
    12·1 answer
  • Jack rented a moving truck for 7 hours and paid $153.65. how much did it cost per hour?
    6·1 answer
  • Please answer correctly for brainly
    11·1 answer
  • Which pair of addends form compatible numbers in the expression 6.1 + 8.4 + 1.6
    9·1 answer
  • Evaluate the inverse trigonometric function Sin^-1(-1). Give answers in both radians and degrees.
    12·1 answer
  • Mr rios washed 1/4 of her landury and her son washed 2/7 of it how much laundry needs washed​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!