Answer:
Divide both 50 and 60 by 10
Answer:
He biked for 16 miles before starting his walk
Step-by-step explanation:
Answer:
sin A = 56/ 65
Step-by-step explanation:
sin of an angle = opposite side to the angle / hypothenuse
sin A = 56/ 65
A+b = c+d
a+b = 770/2 ( a+b+c+d = 770)
a+b = 385
c+d = 385
a+b+a-b = 385+49
2a = 434
a = 434/2
a = 217
a-b=49
217-49= b
b = 168
c+d+c-d = 385+211
2c = 596
c = 596/2
c = 298
c-d = 211
c-211= d
298-211 = d
d = 87
Therefore, a=217, b=168, c=298, d=87
Answer:
A and D
Step-by-step explanation:
yes
