Answer: EQUAL
Step-by-step explanation:
Just as you can do the same thing to both sides of an equation, you can do the same thing to both sides of a fraction. 15 = 5*3 and 21 = 7*3. Thus, 5/7=15/21
Hope it helps <3 :)
Answer: 20, 300.011s significant digit is 8 SF
Step-by-step explanation:
Or a subset of the natural numbers.
Answer:
15
Step-by-step explanation:
5 X 10 = 50
170 / 50 = 3 sets = 15