5/8=x/x+4
8x=5(x+4)=5x+20
8x-5x=20
3x=20
x=20/3
x=6, (6)
5/8=6/y
6*8=5y
48=5y
y=48/5
y=9,6
9
2
+
6
+
^2 --- HOPE THIS HELPS :))
Answer:
495 ways
Step-by-step explanation:
We solve this above question busing the combination formula
C(n,r) = nCr
= n!/(n - r)! × r!
We are told in the question that:
A textbook search committee is considering 12 books for possible adoption the committee has decided to select 8 of the 12 for further consideration
C(12, 8)
n = 12
r = 8
12C8 = 12!/8! × (12 - 8)!
= 12!/8! × 4!
= 495 ways
Answer:
70 degrees
Step-by-step explanation:
Every triangle has 3 angles. The sum of the three angles will always be equivalent to 180 degrees. Therefore, if the 2 presented angles equal 110 degrees, then the last angle must equal 70 degrees.
Answer:
hi
hi
Step-by-step explanation: