Will mark you before putting in an order for the required materials needed, jessie measured and re-measured to make sure her numbers were correct. to do so, she used her knowledge of finances and budgeting. knowledge of math skills. knowledge of shipping regulations. knowledge of leadership skills.

the answer is knowledge of math skills

Explanation:

i just took the test

summary - a brief statement or account of the main points of something.

main idea - the main idea is defined as the main point of a speech or piece of writing.

paragraph - a distinct section of a piece of writing, usually dealing with a single theme and indicated by a new line, indentation, or numbering.

science.

modern problems require modern solutions.