Answer:
a) 17/9
b) 25/39
Step-by-step explanation:
a) 3 2/5 to 1 4/5
17/5 to 9/5
The ration of fractions is 17/5 / 9/5 = 17/9
b) 2 4 /3 to 1 / 5 5
10/3 to 26/5
25/39
-3
to eliminate 6x we need the same no. 6x but that should be negative. so
2X × -3 = -6X
and
6X+(-6X)=0
its blue square sorry if its wrong i do my best ok
cos44° = x/10
x = 10cos44° = 7.2ft
