Answer:
4/7
Step-by-step explanation:
6+1+5+2=14
6+2=8
8/14 = 4/7
Answer:122
Step-by-step explanation:
Answer:
6.67 Miles Per Hour
Step-by-step explanation:
C^2=a^2+b^2-2abcosC
13^2=10^2+11^2-2×10×11×cos(°)
169=100+121-220cos(°)
220cos(°)=100+121-169
220cos(°)=52
cos(°)= 13/55
°=cos-1(13/55)
°=76.328°
He spilled 1 and 5/8 cups because 2-3/8= 1 5/8. To check that, use 1 5/8+ 3/8= 2 cups.
