Which sequence is generated by the function f(n+1) = f(n)-2 for f(1) = 10? A. -10,-12,-14,-16,-18, ...
B. -2,8,18,28,38, ...
C. 8,18,28,38,48, ...
D. 10,8,6,4,2, ...

I need help please

Yosef can eat 21 jamuns while rose can eat just 15 . complete the blank. yosef can eat % more jamuns than rose.

Suppose a laboratory has a 30 g sample of polonium-210. the half-life of polonium-210 is about 138 days how many half-lives of polonium-210 occur in 1104 days? how much polonium is in the sample 1104 days later? 9; 0.06 g 8; 0.12 g 8; 2,070 g

Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x