Alab assistant is reading the scientist's notes and reads 2.7 × 10 -4 grams. how many grams is this?

Which of the following statement about pascal's triangle are true?

Plot the intercepts to graph the equation

Axel follows these steps to divide 40 by 9: start with 40. 1. divide by 9 and write down the remainder. 2. write a zero after the remainder. 3. repeat steps 1 and 2 until you have a remainder of zero. examine his work, and then complete the statements below.