Answer:
Option B, 8/5 hr
Step-by-step explanation:
1/2 + 1/8
1*4 / 2*4 + 1/8
4/8 + 1/8
5/8 = 1/t
5t / 5 = 8 / 5
t = 8/5
Answer: Option B, 8/5 hr
79 would be the right answers
Answer:
Please find attached pdf
Step-by-step explanation:
Answer:
Opposite angles of a cyclic quadrilateral add to 180°
Angel CBA and angle ADC adds up to 180°.
CBA + ADC = 180
CBA = 180 - ADC
x + CBA = 180
x + 180 - ADC = 180
x - ADC = 0
x = ADC
y + ADC = 180
y + x = 180
Denominator is the number which appears at the
bottom of fraction so the fraction we want is in the form X/8 and also less
than 5/6
Lets start from changing the values of X from
1.
1/8 = 0.125 and 5/6 = 0.8333
2/8 = 0.25
3/8 = 0.375
4/8 = 0.5
5/8 = 0.625
6/8 = 0.75
7/8 = 0.875, this is greater than 5/6
<span>So, the fractions with denominator 8 and less
than 5/6 are 1/8, 2/8, 3/8, 4/8, 5/8 and 6/8</span>
