You don’t even have brainliest...
Answer:
81920.
Step-by-step explanation:
1) the ration of the given sequence is -2=-10/5=20/(-10)...
2) the 15th term can be calculated according to the formula:
a₁₅=a₁*(ratio)¹⁴, then
a₁₅=5*(-2)¹⁴=-5*1024*16=81920.
If you sum these two numbers up, you get 2n + 1. 2n will always give you an even number. Adding a 1 to any even number will always give you an odd. Therefore, a sum of any pair of consecutive numbers is always odd.
Example, 4 + 5 = 9; –8 + (–7) = –15.
Answer:
I'd say 3 trips that had the minibus full and 4/15
Step-by-step explanation:
If 1 minibus carries= 15 people What about 49 people? = 1trip=15people ?trips =49people You cross multiply= <u>1×49 </u> over 15 You divide 49÷15= 3 full trips and 4/15 trip :)
The quality is to bad, ask your teacher 15-19
