The third one my dear sir!
Answer:
1:2.5
Step-by-step explanation:
unit rate means first number is 1
52 cups to five cups is a ratio of 2:5 or 2/5
to find unit rate set up proportion
2/5 = 1/x
cross multiply to get 5= 2x
solve for x= 2.5
unit rate is 1/2.5
Answer:

Step-by-step explanation:
Given


Required
Determine the amount paid
This is calculated as:



Slope intercept form is y=mx+b. From standard form, we should solve for y.
3x-2y=-16
Subtract 3x from both sides
-2y=-3x-16
Then divide both sides by -2
y= 3/2x+8
Final answer: y=3/2x+8
700-65 = 635 for deduction insurance
635*12%= 76.2 pay for taxes per week
real salary per week= 635-76.2 = $558.8
A year has 52 weeks, but you have 3 weeks of unpaid so you have 49 week paying and 3 weeks no.
700*3= 2100 for 3 weeks unpaid
558.8*49= $27381.2 the total earned the rest of the year
Total in a year = 27381.2+2100= $29481.2