jane is making kindling by breaking sticks in half. before breaking any sticks she gathers three more for the kindling pile. when she was done she had 12 half-pieces of sticks. how many sticks did she begin with?

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

(3x-8) or (3x+8)

step-by-step explanation:

part d

step-by-step explanation:

theresa talked her parents into getting sd cards for her phone and her brother’s phone. inserting an sd card into a phone gives it more storage. they both get 8-gigabyte sd cards. how many bits of storage come with each sd card? type your answer in both scientific and standard notation.