Answer:
72.73% probability of selecting a girl, given the flip resulted inheads
Step-by-step explanation:
A probability is the number of desired outcomes divided by the number of total outcomes.
Coin resulted in heads
Student is selected at random from a class of six boys and sixteen girls.
Desired outcomes:
16 girls, so 
Total outcomes:
16+6 = 22, that is, 22 students, so 
Probability:

72.73% probability of selecting a girl, given the flip resulted inheads
The scale factor is 5
In the first image, you can see that the pre image square it 1 unit long and the image is 5. How do you get 1 to 5, you multiply by 5. So the scale factor is 5.
Since the number ranges between 3 and 10, an equation can't be made because the number is always unknown or can be different every time
Answer: $88.80
Step-by-step explanation:
26% = .26
120 * .26 = 31.2
120 - 31.2 = 88.8
X=-263/10 which is also the root to the equation.