Step-by-step explanation:
2(x+10)=60
x+10=60/2
x=30-10=20
You would divide 27 by 12.
27 / 12 = 2.25
So, he used 2.25 pounds per sandwich.
Answer:
D. 60°
Step-by-step explanation:
The mnemonic SOH CAH TOA reminds you that the relationship of interest is ...
Sin = Opposite/Hypotenuse
sin(M) = ON/OM = 4(√3)/8 = (√3)/2
M = sin⁻¹((√3)/2) = 60°
