Answer:13
Step-by-step explanation:none
The answer is 30 because you put 21/x= 70/100
you cross multiply 100 and 21 you get 2100 and you divide it by 70 you should get 30 cause you take out one 0 from both numbers and end up with 210 divided by 7 then you get 30
Answer:
Each person have to pay $67,237
Step-by-step explanation:
Amount each person would pay = Total amount of debt/ Size of Population
= 22000000000000/327200000
= 67237. 164
Approximately $67,237
Answer:
you mean like this :))
-5x +7 = Y
Step-by-step explanation:
3x - y = 8x - 7
<=>3x - 8x = y - 7
<=>-5x = y - 7
<=>-5x + 7 = Y