38.97 would be standard form
Answer:
who is that ? :/
Step-by-step explanation:
7y-3°=3y+13°
7y-3y= 13°+3°
4y= 16°
y=4°
Substitute y
7(4)-3°= 25°
3(4)+13=25°
180°-25°-25°=130°
2(2x+3)°+130°=180°
4x+136°=180°
4x=44°
x=11°
1200 ... i think this you mean
Answer:
y=3x+12
Step-by-step explanation:
x=month of the total length
and it says increases so its addition
