Rob is 18
Jake is 9
21-15=6
6+3=9
9x2=18
(No clue how I got 15 )
Answer:
24/6=4
48/6= 8
so x=8
Step-by-step explanation:
<span>Initial number of the people that belong to a certain social website is 412. It is growing at a rate of 5% every month. It means that every month the number of people is growing 1.05 times. We can calculate how many of them will there be in 9 months: 412 * 1.05^9 = 412 * 1.55 = 638.6. When we round to the nearest whole number: there will be 369 members.</span>
Answer:
Plate tectonics explains why Earth's continents are moving; the theory of continental drift did not provide an explanation. Therefore, the theory of plate tectonics is more complete. It has gained widespread acceptance among scientists.
Step-by-step explanation:
Do some research on it.
Step-by-step explanation:
okay I think you can solve this question
