Which one 11 or 13. it be easier to know
D. There is a 5/8 chance each time. You would multiply that together to get the answer seen in D.
30 is 42% of 70 and you divide 30 by 70
Answer:
b = 
Step-by-step explanation:
Given
a =
( multiply both sides by 3b - 2 )
a(3b - 2) = b + 1 ← distribute left side
3ab - 2a = b + 1 ( subtract b from both sides )
3ab - b - 2a = 1 ( add 2a to both sides )
3ab - b = 1 + 2a ← factor out b from each term on the left side
b(3a - 1) = 1 + 2a ( divide both sides by 3a - 1 )
b = 
Answer:
6i
Step-by-step explanation:
Using the rule of radicals
×
=
and
= i
Given

= 
=
×
× 
= 6
× i
= 6i