HELP ASAP: The levels of organization within an organism are , molecule, cell, , organ, and organ system. A atom; tissue
B compound; kidney
C element; limb
D nucleus; membrane

Antonia and carla have an equivalant percentage of green marbles in their bags of marbles. antonia has 4 green marbles and 16 total matbles. if carla has 10 green marbles , how many total marbles does carla have

The sum of the first eight terms of an arithmetic progression is 9m + 14. the fifth term of the06 progression is 2m - 6, where m is a constant.given that the first term of the progression is 26,find the value of the common difference, d and thevalue of m.

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c