Answer:
(4) /-12/__<_/12/
Step-by-step explanation:
assuming you owe me #12 and you have no money with you at ur side is -12 but if u have #12 abd you didn't owe anybody any amount so the #12 is for you
The answer is: (9 x 3) + (10 x 6)
Answer:
2.45 per cupcake
Step-by-step explanation:
We know that
the law of cosines establish
b²=a²+c²-2*a*c*cos B
in this problem
a=4 units
c=5 units
B=60°
so
b²=a²+c²-2*a*c*cos B
b²=4²+5²-2*4*5*cos 60°
b²=16+25-40*(1/2)
b²=16+25-20
b=√[16+25-20]
the answer is
b=√[16+25-20]
I think you're wondering how to say this equation in words; you say 2 times the quantity x minus 7 plus 10.