Answer:
Not sure what they want when they say evaluate it but the answer would be -12.
Step-by-step explanation:
You distribute the 6, so you would multiply 6 x 7 then keep the minus sign and multiply 6 x 9. So you would have 42 - 54, and just subtract which = -12
I think it would be false because many things have to be in a certain sequence or order. I don’t know how to explain it that well but...
Angles 1 and 2 are supplementary because they add up to 180°
Answer:

Step-by-step explanation:
Convert the mixed fractions to improper fractions;
⇒
⇒
[add 6/5 to both sides]
⇒
[convert to mixed fraction]
Answer:
there was no question, but if your asking how much there shrinking by the top one comes first and the 2nd shrinks down to twice the size.
Step-by-step explanation: