What is 40cm 25% of?
The answer is 160cm.
Rachel is 160cm. 160 - 40 = 120.
Lucy is 120cm tall.
Answer:
C) 36
Step-by-step explanation:
Because 6^2=6*6=36.
Answer:
X=20
Step-by-step explanation:
Sin(x+20)=cos(2x+10)
Sin(x+20)=sin(90-(2x+10)
X+20=90-2x-10
3x=60
X=20
Answer:
I believe your answer is correct.
Step-by-step explanation:
Answer:
4.344
Step-by-step explanation:
Multiply.