<h3>
Answer: C) 25%</h3>
Explanation:
There are 7 blue out of 5+7+6+10 = 28 chips total.
7/28 = 1/4 = 25/100 = 25% is the probability of pulling out a blue chip.
Answer:
x
2
−
6
=
y
Add
6
to both sides of the equation.
x
2
=
6
+
y
Solve for
x
.
Tap for more steps...
x
=
2
y
+
12
Step-by-step explanation:
Based on the scenario, the case must be filled like this :
blue/green/black x blue/ green/black x blue/green/black x random x random
Different ways he can arrange it :
3 x 5!/(2!x2!) + 3x <span>5!/3!
</span>
90 + 60
= 150 ways
hope this helps
Step-by-step explanation:
The square root of a number is a number that you can square to get it, that is, a number that you can multiply by itself to get the number. So, 2 is a square root of 4, because 2 x 2 = 4, and 3 is a square root of 9, because 3 x 2 = 9.
The correct answer should be :
Option 3 : 
Hope this helps,
Davinia.
