Answer:
8 hours
Step-by-step explanation:
4 people = 6 hours
→ Work out how long 1 person takes
1 person = 24 hours
→ Work out how long 3 people takes
3 people = 8 hours
Answer: Um, the answer is B, and C?
Step-by-step explanation:
Answer:
Below in bold.
Step-by-step explanation:
4x + y = 9
Let's put x = 0 then:
4(0) + y = 9
0 + y = 9
y = 9
So one. ordered pair that is a solution is (0, 9)
Answer:
X = 3
Step-by-step explanation:
First distribute the -2 on the left side of the equation.
then move all x terms to one side and all other terms to the other side
-6 + 2x = -4x + 12
6x = 18
x = 3
Answer:
1 minute and 12 seconds is 2 % of an hour.
Step-by-step explanation: