Answer:
The answer is 70% if you round it.
Step-by-step explanation:
45 out of 68 is 66 but if you're rounding it the answer is 70%.
M∠1 = 45°
m∠2 = 135°
m∠3 = 135°
m∠4 = 135°
m∠5 = 45°
m∠6 = 90°
m∠7 = 90°
m∠8 = 90°
m∠9 = 135°
Answer:
Step-by-step explanation:
Use KCF method
Keep the first fraction
Change division to multiplication
Flip the second fraction.
÷ 

Answer:
Its A
Step-by-step explanation:
4/5 - 0.5 Convert the fraction to a decimal:-
= 0.8 - 0.5
= 0.3