Answer:
See below in bold.
Step-by-step explanation:
cos 150 = - cos(180 - 150)
= - cos 30
= -√3/2.
sin 150
= sin (180 - 150
= sin 30
= 1/2.
Answer:
x=-1
Step-by-step explanation:
-3x=-10+13 - -3x=3 - -3 = -1
Answer:
If they are divisible by 2
Step-by-step explanation:
:))
like ex.
2 4 6 8 10 12
Answer:
let x be the total money so,
3x+5x=32
x=32/8=4
so bridget got,
5×4=£ 20
hope it helps you
Step-by-step explanation:
Answer:
y > 44
Step-by-step explanation:
0.5y >22
y >22x 2
