The coefficient for y is -5 in the first equation, +2 in the second equation, so the least common multiple is -10
Answer:
The first answer one is true
<span>Find the area of two sides (Length*Height)*2 sidesFind the area of adjacent sides (Width*Height)*2 sidesFind the area of ends (Length*Width)*2 ends<span>Add the three areas together to find the surface area</span></span>
Answer:
142°
Step-by-step explanation:
Step-by-step explanation:
