Answer:
y 0.4
x 0.3
Step-by-step explanation:
30 students. Take 24, divide it by the 80% and then multiply that answer by 100. You should get 30. To test, take 24 divided by 30 and multiply by 100, you will get 80%
Answer:
100 N to the left
Step-by-step explanation:
They have to be equal and opposite to balance, so they will need a force of 100 N to the left
Answer:
(2x+1)(x+3)
Step-by-step explanation:
Not much explaining for that...