Answer:
-1050
Step-by-step explanation:
I know the answer because descending means going down so 2100 is the big number and its negative to if you do -2100 divided by 2 then you will get -1050.
Answer: 10h + 15 = 50
Step-by-step explanation:
Since h is per hour, and it costs $10 per hour, the cost per hour would be 10h, plus the one-time 15 dollar fee.
To find how many hours you can participate, you plug in 50 into the equation and solve it. h = 3.5, meaning you can participate for 3 hours.
Answer:
Since the screw is smaller than 3/4 mm and larger than 5/8 mm,
we can make an inequality from the given data
3/4 > x > 2.5/4
where x is the width of the screw
So since the value is greater than 2.5/4 and less than 3/4,
the approximate value will be the mean of the two values
(2.5/4) + (3/4) = 5.5/4 = 11/8 mm