We know that the area of a rectangle is equal to the width multiplied by the length. So in this case the algebraic expression is (x+5)*(3x+10). You get 3x^2 +10x +15x +50= 3x^2 +25x +50.
Hey there,
Your question states: <span>A shipping company charges $15 to ship a package in Cyprus sent to insure the package what was the total cost to ship this particular item?
Your correct answer would be </span><span>$15.75
</span>First step #1
5% x 15
<span>
Second step #2
</span>.05 x 15 = .75
Third step #3
15 + 0.75 = $15.75
Hope this helps guys.
~Jurgen
Answer:
4m^4 - 8/3m^2 n^2 + 4/9n^4
Step-by-step explanation:
(2m^2 - 2/3n^2)(2m^2 - 2/3n^2)
= 2m^2(2m^2 - 2/3n^2) - 2/3n^2(2m^2 - 2/3n^2)
= 4m^4 - 4/3m^2 n^2 - 4/3m^2n^2 + 4/9n^4
= 4m^4 - 8/3m^2 n^2 + 4/9n^4
E. Please let me know if I'm wrong(:
Answer:
m = 3
you can look on other apps for slope and it makes it easier because you can see the steps