Question

help?

Answer 1

An architect created the blueprints for the Chin's house. The scale factor is 1 inch:40 inches. The length and width of the living room on the blueprint are 4 inches and 8 inches respectively.
Information

Question
What is the area of the actual living room?
Answer Options with 5 options
A.
72 in2
B.
480 in2
C.
1280 in2
D.
40960 in2
E.
51200 in2

Answer 2

Any ideas?

Answer 3

no....?

Answer 4

i need some one to explain this to me tho...

Answer 5

Ok, convert 4 inches on the blue print using the scale factor.

Answer 6

which means

Answer 7

??????

Answer 8

4 • (40/1) = ?

Answer 9

The scale factor is 1 inch:40 inches.

1 : 40 = 1/40

or

40 : 1 = 40/1

Answer 10

im sorry i had to go do something im back now

Answer 11

what r u asking

Answer 12

What does 4 inches on the blue print convert to?

Answer 13

nvm i dont need help anymore

Answer 14

What answer did you get?

Answer 15

i moved on to the other question

Answer 16

You don't want to try this one?

Answer 17

come to my other question

Answer 18

i will tag u