< is a less than symbol in math meaning if a number is before and after it the first number is less than the second number. if there is a line with it that is just adding or equal to.
Answer less than.
9514 1404 393
Answer:
y = 39/2 = 19.5
Step-by-step explanation:
When x is multiplied by 2 from 13 to 26, y will be multiplied by the inverse of that:
y = (1/2)(39) = 39/2 = 19.5
Answer:
Step-by-step explanation:
1 day = 24 hours
60 hours × (1 day)/(24 hours) = 60/24 days = 2.5 days
Answer:
because x,y,z are in continuous proportion
=> x/y = y/z
<=> xz = y² =>
(1)
with (1), we have:

Step-by-step explanation: