Answer:
x = 11 or any number bigger than 10
Step-by-step explanation:
Answer:
i think it is a-2 to =6
Step-by-step explanation:
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The approximate length of each highway in kilometers is 200.
Answer:
-13
Step-by-step explanation:
-5-8= -13
Answer:
3
Step-by-step explanation:
Wavelength is usually denoted as letter lambda (λ); it is equal to the speed (v) of a wave train in a medium divided by its frequency (f): λ = v/f. Waves of different wavelengths.
formula: λ = v/f
solution: λ= 30m/s / 10Hz
= 3
