Answer:
210.8 (mean for Luis), 241.5 (mean for Darcy)
Step-by-step explanation:
Luis 178 + 213 + 198 + 245 + 236 + 198 + 221 + 253 + 189 + 177 = 2108
2108/10 = 210.8 (mean for Luis)
Darcy 231 + 210 + 245 + 259 + 286 + 245 + 231 + 244 + 236 + 228 = 2415
2415/10 = 241.5 (mean for Darcy)
C and D both have variables because u don’t know what the x stands for
( I hope this helped)
X=40 degrees
100+2x=180
80=2x
x=40
Answer:
The sum of a number and its additive inverse is equal to 0.
Step-by-step explanation:
Answer:
r=8
hope this helps
have a good day :)
Step-by-step explanation:
