Step 1) Cross multiply 55(12) to get 825
Step 2) Cross multiply 22(n) to get 22n
Step 3) Set up your equation: 22n=825
Step 4) Solve equation by dividing 825/22= 37.5
Your anser is N=37.5
If you would like further explanation let me know (;
<h3>(4x + 7y) + 5z = 4x + (7y + 5z)</h3>
It's an Associative property (a + b) + c = a + (b + c)
<h3>Answer: A)</h3>
Answer:
13.5
Step-by-step explanation:
In triangle ABC, DE || AC
Therefore by basic proportionality theorem:
Answer:
npr= n! /(n-r) !
nCr= =(n r) = n! /r!(n-r)1
Step-by-step explanation:
Z<=16+2
z-2<=16
Zina spent at most 18 dollars