Answer:
If your investment dropped 7% and then increased by 8% you will not be a percent ahead. The reason being is that the increase is a lower amount and the decrease was on a larger amount.
For example, if you have $100 invested. 100*.07=$7, 100-7=$93 remaining. 93*08= $7.44. 93+7.44=100.44 (a .44 increase from the original number). One percent increase from the original number would have $101.
Answer:
all square roots of natural numbers, other than of perfect squares, are irrational.
Step-by-step explanation:
like 3 or 71
One of the triangle inequalities state that the sum of any 2 sides must be larger than the third side. More importantly, the sum of the smaller two side must be longer than the largest side. So your smaller 2 sides are 1.5 and 2......which has a sum of 3.5. Your third side is 4. So the sum of the 2 sides is NOT greater than the third side.....so these cannot be the sides of a triangle. Hope this helped.
Answer:12
Step-by-step explanation:You muplty then divide
Answer:
a) 1/4 minute
Step-by-step explanation:
You can find the time using a proportion. It took 5 minutes to drain the entire 360 liters, so we can write the proportion as ...
time/volume = (5 min)/(360 L) = t/(18 L)
Multiplying by 18 L gives ...
t = (18/360)(5 min) = (5/20) min = 1/4 min
It took 1/4 minute to drain each 18 liters.
