Answer:
2a2 + 4a + 7
Step-by-step explanation:
As, - (2a3 - 3a2 + 4a + 6) + (2a3 + 5a2 + 7)
= 2a2 + 4a + 13
Answer:
No, the expression is not linear because the highest power of x is 2.
1 mile= 5280ft
70 000/ 5280= 13.33
Therefore, in 70000 feet, there is 13.33 miles.
Hope this helps :)
15,2,31,13
Answer:
Solution given:a number that is divisible only by itself and 1 (e.g. 2, 3, 5, 7, 11).
now
all prime numbers are:
15,2,31,13
