She learned 3 songs in her 12 weeks of summer, so you want to start by dividing the 3 songs by 12 weeks:
3/12
simplify:
1/4
she learned 1/4 of a song each week, meaning the answer is D.
Answer:
A
Step-by-step explanation:
You can't really show work for this, but it's A because the angles are opposite each other.
Answer:
x = 7
Step-by-step explanation:
5(x + 5) = 10 x 6
5x + 25 = 60
5x = 35
x = 7
Is this meant to be a question? If so, what are you asking. The all time low for Dallas would be -3 degrees if that's what you want to know.