Couldn't figure out how to type this out so here's a picture of the thought process.
80x20=1600 costumes
12x90=1080 masks
1600-1080=520
they ordered 520 more costumes than masks. hope this helps!
342.21 rounded to the nearest tenth is 342.2. 49.29 rounded is 49.3. So 342.2 - 49.3 = 292.9
Answer:
y=x+2 (slope = 1, y intercept =2)
Step-by-step explanation:
A parallel line will have the same slope but different y-intercept.
