Question

The photo lab for the Cary News reduces each side of a photograph by 20%. The original size of the photo is 6 inches by 8 inches. What are the dimensions of the reduced photo?
A. 3 inches by 4 inches
B. 4.8 inches by 6.4 inches
C. 3.6 inches by 4.8 inches
D. 2.4 inches by 3.2 inches

Answer 1

@Hero

Answer 2

@HatcrewS

Answer 3

i need help i dont understand it

Answer 4

B.

Answer 5

can you explain it to me

Answer 6

@HatcrewS can you explain it to me

Answer 7

reduce by 20% from each side. so you take each side and minus 20%

Answer 8

each side is reduced by 20%
means its size is decreased
so 20% of 6 is 20*6/100
=1.2
so new size is 6-1.2=4.8

20% of 8 is 20*8/100=1.6
new size is 8-1.6=6.4

Answer 9

thx

Answer 10

welcome.

Answer 11

can you help with more

Answer 12

are u good with proportional relationship?

Answer 13

Does the graph below represent a proportional relationship?


A. No, because it is not linear.

B. Yes, because it is a straight line that passes through the origin.

C. Yes, because it is a straight line that does not pass through the origin.

D. No, because a proportional relationship does not have to be a straight line.

Answer 14

https://app126.studyisland.com/pics/TXyeqx.png

Answer 15

is it b

Answer 16

B