Answer:
30 tiles need to buy for same cost in both store.
Step-by-step explanation:
Let x be the number of tiles to buy for same cost in both store.∴18+0.69⋅n=1.29⋅n∴ 1.29n − 0.69n = 18 or 0.6n =18∴n=180.6=30 Therefore, 30 tiles need to buy for same cost in both store
Answer: HL, SAS, LL, SSS
Step-by-step explanation:
its that easy
Your factoring answer is: (x^2+25)(x+5)(x-5)
Isolate the variable by dividing each side by factors that don't contain the variable.
x = 2 √ 3 , − 2 √ 3
Ooooppppppp— homie not gettin nun at home I see
