Frequency describes the number of waves that pass a fixed place in a given amount of time.
Answer:
Single Solution of 3.2 (16/5)
Step-by-step explanation:
3x = 8x -16 <--- I combine like terms.
-5x = -16
-16/-5 = x
x = 3.2
BTW Negative times a Negative equals a positive.
Answer:
170
Step-by-step explanation:
30 x 3 then do 10 x 8
90 + 80
You’ll need 10 teaspoons because 6 x 2 is 12, so 5 x 2 is 10
Answer:
Step-by-step explanation:
9(y = 1/9x + 5)
9y = x + 45
-x + 9y = 45
x - 9y = -45
