Answer: 1 + 24x
Add numbers
1 + 2x x 3 x 4
Calculate the product
1 + 24x
On call = 3.5 hours for 10 dollars => ½ hour for 1.25 dollars. Now, let’s solve the unit rate for each company first = 3.5 hour / 10 dollars => 10 / 3.5 => Unit rate is 2.9 dollars/hr Second company = ½ hour for 1.25 dollars => 1.25 / .5 => 0.25 dollars / hr. Thus, the first company pays better than the second one because it pays 2.9 dollars every hour of talk compare to the 2nd one which pays only 0.25 dollars per hr.
Hope that helps =3
Answer:
Result is 36.
Step-by-step explanation:
The square trinomial is actually square binomial
m∧2 - 2mn + n∧2 = ( m-n )∧2 = (-2-4)∧2 = (-6)∧2 = 36
Good luck!!!
Answer:
y=-17 x=10
Step-by-step explanation:
4x-3y=11
8x+2y=46
8x-6y-22 8x+2(-17)=46
8x+2y=46 8x-34=46
2y-6y 46-(-22) 8x=80
-4y=68
y=-17 x=10
Answer:
0.3846 feets
Step-by-step explanation:
Given that :
Full length of rod = 5 feets
Number of equal length rod cut from full length rod = 13
Length of each rod cut :
Full length of rod / number of equal length rod cut
5 feets / 13
= 0.3846 feets
