1. casey set a personal goal to drink at least 84 fluid ounces of water each day this week. given that 1 cup is equivalent to 8 fluid ounces, how many cups of water is casey hoping to drink each day?

2. on a coordinate plane, the public swimming pool can be represented by the point (-6,5) and tim's house can be represented by the point (1,5). if each unit on the graph represents 0.5 miles, how many miles is tim's house from the pool?

3. dr. woods saw 22 patients in the last month who tested positive for the flu. if this number represents 40% of the patients that she saw, how many total patients did dr. woods see in the last month?

plz me out fams

for #1. 10.5 cups of water. For #3. 55 people

Step-by-step explanation:

You must take the total amount of fluid ounces and divide it by how many ounces in a cup, which is 8.

You must divide the amount of people that tested positive by the percentage (as a decimal) of people tested. In this case, it would be 22 divided by 0.4.

60.9774

step-by-step explanation:

because when you add 47.6 plus 7.32 equals 54.92

and when you add .0574 + 6= 6.0574

and when you add 54.92 and 6.0574 you get the answer of 60.9774.

plzz mark brainlest last one got deleted. cause i didn't explain it but i did but i understand what the mod meant

the polynomial is a perfect square trinomial of the form a^2-2ab+b^2:

option a. true

step-by-step explanation:

9x^2-12x+4

comparing with the form a^2-2ab+b^2

1.) a^2=9x^2

solving for a: square root both sides of the equation:

sqrt(a^2)=sqrt(9x^2)

a=sqrt(9) sqrt(x^2)

a=3x

2.) b^2=4

solving for b: square root both sides of the equation:

sqrt(b^2)=sqrt(4)

b=2

to be a perfet square trinomial 2ab must be equal to 12x. let's check:

2ab = 2 (3x) (2)

2ab = 12x

correct