Get as close to the perfect square, which you should have memorized. then divide the number by the perfect square. average the answers (perfect square and quotient) by adding them and diving by 2
199. you dont have a calculator at home/phone?
Answer: B
Step-by-step explanation:
if he went from 3 ft under and proceeded to go 2 more feet, he’ll end at at 5 feet under (-5 ) making B the right answer with -3 to -5
Answer:
y=15
Step-by-step explanation:
first, add 6 to each side. the equation is now 3y=45
simply divide 45 by 3 to get
y=15
