Answer:
75%
Step-by-step explanation:
we know that 60% of x is 120. we can rewrite this to .6x = 120, to get x we divide both sides by .6, so x = 200. now 120 + 30 = 150. then we divide 150 out of 200 which is .75 it 75%
Answer:
i think 4 is b
Step-by-step explanation:
Answer:
it will travel 69 feet on the bike
Step-by-step explanation:
Answer:
576
Step-by-step explanation:
Here's one shortcut:
2.3×10^9=1000(2.3×10^6) because your adding 3 more zeros to 2300000