Step-by-step explanation:
Well if you dont understand something ask a teacher for help or study on a topic that you struggle with for example math try looking up different math questions and solving them or ask a teacher is you can have pratice questions or problems then show it to him/her so they can check to see if you are right. Hope that help unless you dont understand a certain question that I might have missed.
Problem would be $424 x .40
and the answer would be <span>169.6 USD</span>
Answer:
4
Step-by-step explanation:
Pythagorean Theorem
a^2+b^2=c^2
C is the hyptonuse A and B are legs.
a^2+3^2=5^2
a^2+9=25
a^2=16
a= sqrt16
a=4
Hope this helps!
Answer:
x=-9/a and a=-9/x
Step-by-step explanation:
Answer:
being blind
Step-by-step explanation:
if you are blind you can not see your self so there for you are invisable
