I'm her first quiz she did better, this is going to be hard to explain but pay attention 92% as a decimal is 92/100 keep this in mind, then 27 out of 30 question we try to make 30 go into 100 but we know 30 can't go into 100 without a decimal so what we do is we change the decimal to 90 so for the 27 out of 30 it is now 81/90, now we need to change the denominator in 92/100 to 90 so we subtract 10 from the numerator and denominator to get 82/100 so compare the 2 decimals you got 81/90 and 82/90 and you find that 82/90 is bigger so she did better on the first quiz
Because AC is a diameter we can find the 180/3 = x
giving us the x= 60
Then that arc AB = 120
Answer:
Step-by-step explanation:
points on the line:- (-4,-5)&(6,4)
slope= 4+5/6+4= 9/10
y-4=9/10(x-6)
y=9x/10-54/10+4
y=9/10 x-7/5
✄┈┈┈┈┈┈┈┈┈┈┈┈┈┈«
┍━━━━ ⋆⋅☆⋅⋆ ━━━━┑
hope it helps..
have a great day!!
┕━━━━ ⋆⋅☆⋅⋆ ━━━━┙
Answer:
225
Step-by-step explanation:
i used a calculater and did 90 divided by .40
794.1/7.61= 104.34954
expressed to two decimal places is
104.35
hope this helps
