Answer:
10 hours.
Step-by-step explanation:
t=58-18.
t=40÷4.
t=10
Answer:
5.44 ft
Step-by-step explanation:
(6.8/5)4=5.44
Answer:
1. 3x(4-x)
2. 20(1-12x^2)
Step-by-step explanation:
1. Both of the monomials have an x and can be divided by 3. You can factor out 3x, getting the equation I wrote out on the answer part.
2. Both of the monomials can be divided by 20, so you can once again factor out 20, getting the equation I wrote out on the answer part.