It should be 3.5 but I’m not entirely sure.
Answer:
=4x^2−12x+9
Step-by-step explanation:
=(2x+−3)(2x+−3)
=(2x)(2x)+(2x)(−3)+(−3)(2x)+(−3)(−3)
=4x2−6x−6x+9
=4x2−12x+9
Probability of choosing pink balloon is
.
Step-by-step explanation:
Given,
Number of green balloons = 5
Number of yellow balloons = 3
Number of red balloons = 4
Number of pink balloons = 8
Total number of balloons = 5+3+4+8 = 20
To find the probability of pink balloon.
Formula
Probability of an even = number of outcomes ÷ total number of outcomes
So,
Probability of choosing pink balloon =
= 
Answer:
Divide 108 by 12 since there are 12 inches in a foot.
108 ÷ 12 = 9
Answer:
The answer you selected is correct. Because,
is 4/5, 3 times.
Attached is more explanatory information
Step-by-step explanation: