Answer:
a.
Step-by-step explanation:
The answer is w=5 how I got it was u add 10 to both sides than minus seven to both sides than u divide and u get w=5
I am not sure about number one but I will help you with number two!
Ted needs to move the decimal point two spaces to the right to get the correct product. His answer will be 1,872.
I really hope this helped!
I am so sorry I didn't know number one!!!
The <em><u>correct answers</u></em> are:
A-theorem
; B-corollary
; C-Postulate
; and E-Definition.
Explanation:
In a proof, we are tasked with proving one statement using other information that has already been proven.
Theorems are statements that have already been proven, and are used to prove other statements.
A postulate is a statement that is assumed to be true, and is used to prove other statements.
A corollary is a direct consequence of a proven fact, and as such, are used to prove other statements.
A definition is an absolute truth, so it can also be used to prove another statement.
