7/100
3/10
21/125
3/ 2500
7/50
I simplified them for you
X = -3, y = 2..................
Answer: C
Triangle=36+42+102=180
Answer:
See below
Step-by-step explanation:
The formula for calculating percent is
% = (cost of item/total cost) × 100 %
% = (cost of item/1875) × 100 %
% = (cost of item/18.75) %
You can use the same formula to calculate the percent for each item in the budget. For example,
Housing: % = 420/18.75 = 22 %
You can do this for each budget item and get the table below.

Answer:
87 in³
Step-by-step explanation:
that is the solution above