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
mixer [17]
3 years ago
6

A group of friends are going to a cottage for the weekend and you look at the road map to see how far away it is.

Mathematics
1 answer:
ioda3 years ago
7 0
8.5 x 250,000 = 2,125,000
2,125,000 x .00001 = 21.25km
1cm = .00001km
You might be interested in
Which Question Has roots of x= -2 and x
vazorg [7]

See explanation below.

Explanation:

The 'difference between roots and factors of an equation' is not a straightforward question. Let's define both to establish the link between the two..

Assume we have some function of a single variable

x

;

we'll call this

f

(

x

)

Then we can form an equation:

f

(

x

)

=

0

Then the "roots" of this equation are all the values of

x

that satisfy that equation. Remember that these values may be real and/or imaginary.

Now, up to this point we have not assumed anything about

f

x

)

. To consider factors, we now need to assume that

f

(

x

)

=

g

(

x

)

⋅

h

(

x

)

.

That is that

f

(

x

)

factorises into some functions

g

(

x

)

×

h

(

x

)

If we recall our equation:

f

(

x

)

=

0

Then we can now say that either

g

(

x

)

=

0

or

h

(

x

)

=

0

.. and thus show the link between the roots and factors of an equation.

[NB: A simple example of these general principles would be where

f

(

x

)

is a quadratic function that factorises into two linear factors.

4 0
3 years ago
Millie designed a rectangular label to put on the front of her scrapbook. The label was 512 foot wide and 56 foot long. What was
cluponka [151]
28,672 feet squared. The area of a rectangle is it's length multiplied by its width, so you would multiple 512 with 56 to get your answer of 28,672. hope this helps :)
4 0
3 years ago
A.<br> B.<br> C.<br> D.<br> Whats the answer
icang [17]
I think it’s c not so sure tho
3 0
3 years ago
Read 2 more answers
a police officer records the speeds of vehicles on a road.what percent of the vehicles were traveling between 51-55 miles per ho
Marrrta [24]

Answer:

24%

Step-by-step explanation:

50 is the 100%

so

12/50= 24%

4 0
3 years ago
Tony misplaced 7 77 stamps from his collection. He knows that each stamp of his is worth $ 0 . 1 5 $0.15dollar sign, 0, point, 1
denis23 [38]
I take it that only 7 stamps are misplaced and that we are asked for the total value of the stamps including those which have been misplaced. 
If each is worth $0.15 then, the total worth of 7 stamps is $1.05. Then, we add this value to the value of his remaining stamps, $5.55, the answer would be $6.60. 
7 0
3 years ago
Other questions:
  • (x^3+x^2-9x-6)÷(x^2-9) using long division? How would I solve?
    13·1 answer
  • Does a negative times a negative always equal a positive
    6·2 answers
  • The population of a certain species of bird in a region after t years can be modeled by the function P(t)= 1620/1+1.15e^-0.042t
    5·2 answers
  • HELP ME if in one if in one lap they give 450 m if they want to cover 18k how many laps should they do
    15·2 answers
  • I will appreciate a quick answer
    7·1 answer
  • PLEASE HELP 25 POINTS FOR 5 QUESTIONS
    12·2 answers
  • 10.5125 rounded to the nearest cent plz help me ty &lt;3
    10·1 answer
  • What is 4^-3 in fraction form?
    11·1 answer
  • I need help pleasee. i will give brainlest
    7·1 answer
  • Two mechanics worked on a car. The first mechanic charged $105 per hour, and the second mechanic charged $85 per hour. The mecha
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!