Answer:
No solutions
Step-by-step explanation:
2(x+1)=2x+5
Expand the parentheses:
2x+2=2x+5
Subtract 2x from both sides:
2=5
Since this is not true, this equation has no solutions. Hope this helps!
he divided by 2 instead of taking the square root so the actual answer should be 26 and for the second the 20 is across from the 90 so its suppose to be c
the answer should be 16
Answer:
21/4 :3/4= 21/4 *4/3= 7/1 *1/1 = 7
7 bookcases
Step-by-step explanation:
125 cups in 120 minutes (because 1000 oz/8 = 125 cups and 2 hrs is 120 minutes)

now reduce the fraction by dividing the numerator and denominator by 5 = (optional)

So 24n = 25 Divide both sides by 24
n= 1 1/24 cups per minute
Seven times 41 = 287
Therefore, the mean is 287