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.
It should possibly be the square pyramid that has 5 faces.
Answer:
1.75 Sq. Miles
Step-by-step explanation:
1120/640 = 1.75
24
50
75
Answer:
it would be 90
Step-by-step explanation:
The scale is 1:6. that means that the object is 6 times larger then the scale drawing.
Answer:
1/2
Step-by-step explanation:
-4 - -2 = -2 -5 - -1 = -4 = -2/4 = 2/4 because both are negative and simplified it is 1/2