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
iren2701 [21]
3 years ago
13

John goes running every morning. He can run 3 miles in 1 hour. How many miles would he be able to run in 1 and ½ hours? A. 4.5 m

iles B. 2 miles C. 6 miles D. 10 miles
Mathematics
2 answers:
BARSIC [14]3 years ago
7 0

Answer:

2

Step-by-step explanation:

well less than 3

Elis [28]3 years ago
7 0

Answer:

A

Step-by-step explanation:

The easiest way to do this problem is to find out how far he can go in 1/2 hour.

If he goes 3 miles in 1 hour

he will go 3/2 miles in 1/2 hour

=============

Now just add this onto the distance travelled in 1 hour.

3 + 3/2 = 3 + 1.5 = 4.5

The answer is A

The answer can be obtained another (perhaps better ) way.

Set up a proportion

1 hour gives 3 miles

1.5 hours gives x

1/1.5 = 3/x                Cross multiply

1*x = 1.5 * 3             Combine    

x = 4.5 miles

You might be interested in
What is the correcr order of opperations ??
Dahasolnce [82]

Step-by-step explanation:

Plus,Minus,Times and divide

+,-,×,÷

4 0
3 years ago
Read 2 more answers
Please help i will give brainly thanks
Ede4ka [16]

Answer:

46.75m OR 47m

Pls make me Brainliest :DD

5 0
2 years ago
A regular hexagon has a perimeter of 90 m. Find its area. Leave your answer in simplest radical form?
sammy [17]

Answer:

A=584.57m2 (i hope)

Step-by-step explanation:

8 0
3 years ago
The book link fire department serve 250 dinners. A child’s play it cost 550 and adults play it cost nine dollars. A total of 193
sukhopar [10]

Answer:

A total of 160 adult plates and 90 children's plates were sold.

Step-by-step explanation:

Given that the Buck Creek Fire Department served 250 dinners, and that a child's plate costs $ 5.50 while an adult's plate costs $ 9.00, having collected a total of $ 1935, to determine how many dishes of each type were served, the following calculation must be performed:

9 - 5.5 = 3.5

250 x 5.5 = 1,375

1,935 - 1,375 = 560

560 / 3.5 = 160

160 x 9 = 1,440

90 x 5.5 = 495

1,440 + 495 = X

1,935 = X

Thus, a total of 160 adult plates and 90 children's plates were sold.

5 0
3 years ago
G = { liquid, solid, gases} what type
ruslelena [56]

Answer:

Step-by-step explanation:

I think it’s b…

5 0
3 years ago
Other questions:
  • Which ordered pairs lie on the graph of the exponential function f(x)=2(x+4)−8f(x)=2(x+4)−8 ?
    15·2 answers
  • What’s the equation of a line that passes through (-6,5) (-3,-3)
    7·1 answer
  • Trigonometry is the study of tree-dimensional objects true or false
    15·1 answer
  • How do you convert celsius into fahrenheit?
    13·1 answer
  • When dealing with a loan, who benefits from compounding interest more frequently, and why?
    12·2 answers
  • 34 is closest to what two pairs of numbers that equal 99?
    5·2 answers
  • Which three-dimensional object is formed when the shape is rotated about the axis as shown?
    6·1 answer
  • Can someone help me with this maths equations please?
    15·1 answer
  • True or false: A rotation is a type of transformation in which each point of a pre-image is moved along a circular path centered
    9·1 answer
  • <img src="https://tex.z-dn.net/?f=prove%20that%5C%20%20%5Ctextless%20%5C%20br%20%2F%5C%20%20%5Ctextgreater%20%5C%20%5Cfrac%20%7B
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!