Well 1 percent is 0.9, so an easy way to work it out:
100(0.9)=90
10(0.9)=9
90+9=99.
Answer:
x + 15 or 1x + 15
Step-by-step explanation:
The expression that represents the current price of milk is y +2.55. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.
Answer:
4
Step-by-step explanation:
4 edges, 4 points, 4 angles
Answer:
sin -1 degrees.
Step-by-step explanation:
sin (A - B) = sin A cos B - cos A sin B
Therefore sin 9° cos 10°- cos 9º sin 10° = sin (9 - 10)
= sin -1 degrees.
