Answer:
1mm, 1cm, 1m, 1km.
Step-by-step explanation:
19. -x-2 = 2/3x + 3
5/3 x + 3 = -2
5/3x = -5
x = -3
20. none are correct, you can double check me by plugging in the x and y values in the coordanates into the first problem none of them worked out in the first equasion so no need to test the second
21. -3 is the answer, capable of being done by using desmos
The formula is
A=p e^rt
A future value?
P present value 500
E constant
R interest 0.011
T time 15 years
A=500×e^(0.011×15)
A=589.7
Hahah hdhe jw iDisk idjwj
A.14 because you have to do 8*12*14 and it will give you 1344
