Answer:
-9xy (xy+xy)-3
Step-by-step explanation:
-2n + 6 is the answer to this question
Step-by-step explanation:
Laurie read x+1/3 pages.
Mia read x pages.
Answer:
False
Step-by-step explanation:
Angles a and b add to 180° (linear pair), so angle b is 68°.
Answer:
$21
Step-by-step explanation:
$50×.60=$30
$50-$30=$20
$20×.05=$1
$20+$1=$21