In exercise 3 (2,6) means that x=2 and y=6
so you have to check that if this values of x and y satisfied the given equation,
by showing that the left hand side = the right hand side ..
Answer:
7p−q−12
Step-by-step explanation:
Answer:
95$!
Step-by-step explanation:
475 x 20% = 95
Answer:
190 games
Step-by-step explanation:
²⁰C₂ = 20!/[(20 - 2)! * 2!] = 190
