Answer:
see the explanation
Step-by-step explanation:
Let
L ---> the length of rectangle in cm
W ---> the width of rectangle in cm
The area of rectangle is
![A=LW](https://tex.z-dn.net/?f=A%3DLW)
![A=991\ cm^2](https://tex.z-dn.net/?f=A%3D991%5C%20cm%5E2)
so
---> equation A
we know that
<u><em>Prime numbers</em></u> only have factors of 1 and themselves.
So a rectangle with an area of 991 cm² can only be either
or ![L=1\ cm, W=991\ cm](https://tex.z-dn.net/?f=L%3D1%5C%20cm%2C%20W%3D991%5C%20cm)
Answer:
19 minutes in 2 miles is how long it tool her to run it
Step-by-step explanation:
True. Polynomial means consisting of several terms. A<span>n expression of more than two algebraic terms, especially the sum of several terms that contain different powers of the same variables.
For example:
f(x) = x3 + 2x 1/2
Since there are two parts to this equation, it is polynomial.
I hope I helped.</span>
Answer:
A. $56
Step-by-step explanation:
The markup is added to the cost price to find the selling price.
<h3>Markup</h3>
The markup is 75% of the cost price:
markup = 75% × $32 = $24
<h3>Selling price</h3>
The selling price is the cost price plus the markup:
selling price = cost + markup
selling price = $32 +24 = $56
The selling price of shoes in the athletic store is $56 per pair.
Answer:
x=1.5
Step-by-step explanation:
triangle JLM is similar to triangle QST
so we know that similar triangles have proportionate sides
so..
JM/LM=QT/ST
4/(6x-3)=2/3
3*4=2(6x-3)
12=12x-6
12x=18
x=1.5