Lets use 1 to solve this problem because it is easiest to show.
Multiply 1 by 1.3 for a 30% increase (1*1.3=1.3).
Then multiply 1.3 by .7 for a 30% decrease. (1.3*.7=.91)
Therefore the page had a 9% reduction from its original size or is 91% of its original size.
Answer:
the last one is true
Step-by-step explanation:
sin R=PQ/PR=TS/TR
The answer is 3 because 4x6=24 and add 3 is 27 so she will need 3 dollars.
Answer:
She pays $15.74
Step-by-step explanation:
Divide 425 by 27
Answer:
Step-by-step explanation:
Height of the cylinder h = 17 cm
Radius of the cylinder r = 5 cm
