Since they are similar both dimensions would have the same ratio. The ratio of 5 and 15 is 3. 15 is 3 times larger than 5, so the unknown dimension is 3 times larger than the known dimension.
3 x 10 = 30
The unknown dimension is 30
In a theatre room, there are 4 rows of chairs. There are 4 columns of chairs. How many chairs are there in the theatre room?
4x4=16
There are 16 chairs in the theatre room.
Answer: The 3rd one! Letter C.
Step-by-step explanation:
I used a calculator!
The dependent variable is the profit because that is what you're measuring
Answer:
z=t and y = 4y -- 6 for any t?
