1÷81 because you square it
Answer:
Equilateral Triangle
(is this what you are asking for?)
Answer:
10 minutes
Step-by-step explanation:
Let's use the variable x for the amount of coins.
The first machine can sort x coins in 15 minutes, so its speed is x/15 coins/minute.
The second machine can sort x coins in 30 minutes, so its speed is x/30 coins/minute.
If we sum the speeds, we have that the speed will be:
speed = (x/15) + (x/30) = (2x + x)/30 = 3x/30 = x/10
The total speed can sort x/10 coins per minute, that is x coins in 10 minutes.
Around 15.085, which is the cube root of 3433
Answer:
x=3/2, y=6
Step-by-step explanation:
plz mark brainliest!
