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
DanielleElmas [232]
3 years ago
10

A bicyclist travels at a constant speed of 18 mi/h. How long does it take the bicyclist to travel 90 mi

Mathematics
2 answers:
Stells [14]3 years ago
6 0
If the bicyclists is traveling 18 miles every hour and needs to travel a sum of 90 miles, you need to divide 90/18 equaling the total time (in hours) needed to travel 90 miles. Hope this helps
mina [271]3 years ago
6 0

Answer: 5 hours

Step-by-step explanation:

If the bicyclists takes 1 hour to travel a distance of 18mi, 90 mi will take

I.e 18 mi .............. 1hr

90mi............... xhr

x = 90(mi) * 1(hr) / 18(mi) = 5 hours

You might be interested in
Hello i need help please for my testt!
blsea [12.9K]

Answer:

it wont load

Step-by-step explanation:

8 0
3 years ago
Find me equation of the circle with Center at ( 3, - 2) and radius of 3
blondinia [14]

The equation of a circle with center (x_0,y_0) and radius r is

(x-x_0)^2+(y-y_0)^2=r^2

In your case,

x_0=3,\quad y_0=-2,\quad r=3

Plug these values into the generic formula and you'll get your equation.

5 0
3 years ago
You are making a welding fixture and must cut down a length of copper tubbing from 15 1/8 inches to 8 3/4 inches. If the leftove
fgiga [73]

Answer: 51/8 inches

Step-by-step explanation:

Since you must cut down the length of copper tubbing from 15 1/8 inches to 8 3/4 inches, the leftover piece will be:

15 1/8 - 8 3/4

Change the mixed fraction to improper fraction.

121/8 - 35/4

The LCM will be 8

( 121 - 70 )/8

51/8 or 6.375 inches

Therefore, the leftover piece will be 51/8 inches long

7 0
4 years ago
7th grade math help meee plzzzz
ale4655 [162]

Answer:

-18.4 + 35.4

Step-by-step explanation:

Use the method keep; change; flip.

Keep the negative -18.4

Change the minus sign to a plus sign

Flip the -35.4 to a positive 35.4

Even though the equations are different the answer is still the same.

Hope this helps!

8 0
3 years ago
This figure represents a step in a compass-and-straightedge construction. Identify the construction.
aleksley [76]

a congruent line segment

4 0
3 years ago
Read 2 more answers
Other questions:
  • What's the word name for 20,004? A. Two thousand four B. Twenty thousand four C. Twenty thousand forty D. Two hundred thousand f
    5·1 answer
  • Plz help me with this math problem
    7·1 answer
  • A six-sided die (with numbers 1 through 6) and an eight-sided die (with numbers 1 through 8) are rolled. What is the probability
    12·1 answer
  • Do you know what 3.3 to the second power is?
    9·2 answers
  • Question 12(Multiple Choice Worth 5 points)
    9·1 answer
  • Gcf of 30x2,6x6,18x2
    14·1 answer
  • Which pair of angles is congruent?
    7·1 answer
  • Find the range of the function y=7x-1 when the domain is {-1, 0, 1}
    12·1 answer
  • Enter the sum of the numbers as the product of their GCF and another sum.
    14·1 answer
  • A triangle has two sides of length 20 and 11. What is the largest possible whole-number length for the third side?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!