Answer:
7/10
Step-by-step explanation:
Answer:
x = 1.09 , −
0.46
Step-by-step explanation:
→ Factorise 8x² - 5x - 4
Not possible by factorisation
→ Substitute values into quadratic formula
x = 1.09 , −
0.46
As we can see from the picture, half of the picture is 8 + 16
8 + 16= 24
We know the total circle is 48
We know that n +2 + n +8 must equal 24
first lets add what we know
8 + 2= 10.
Subtract that from 24
24-10= 14
that means all we have left is n + n, which must equal 14
we know that n + n would be the same as 2 times n
14/2= 7
each n equals 7
So, N equals 7
Hope I helped!
~ Zoe
Answer:
1/4 or 0.25
Step-by-step explanation:
9-8=1
1/4
25/100*200 gives the answer which is 50
