Answer:
328
Step-by-step explanation:
If z is 0, then x has 9 choices. Therefore, z and x can be chosen in (1 × 9) + (4 × 8) = 41 ways. For each of these ways, y can be chosen in 8 ways. Hence, the desired number is 41 × 8 = 328 numbers 3-digit even numbers exist with no repetitions.
100
my teacher told me and I got it right
A = 15 a²b²c² square units
Area of a rectangle = LW
A = (1.5abc)(10abc)
that would be -2200 sorry if im wrong
w = - 15
Assuming you mean
= - 4 ( multiply both sides by 3 to clear the fraction )
w + 3 = - 12 ( subtract 3 from both sides )
360 centimeters squared
