Stephanie wants to buy her brother some UGA clothes before he starts school there. She has $55 to spend on him. The hats are $10 each and the shirts are $15 each. Part a: Write an equation to model the situation
Part b If she buys 1 hat, how many shirts can she buy?

step-by-step explanation:

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

eventually after a few more steps, your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x