Answer:
It’s A hope this is right good luck
I'm not real sure if this is right but I did my best
Answer:
35
Step-by-step explanation:
x + 55 = 90
x = 90 - 55
x = 35
Answer: We are given the number 173.514
Each of the digits in this number has the following place value:

Secondly, We have to identify the numbers in digit 185.712
Basically the question is asking if the proportions for the dimensions of the 2 rugs are the same, so in this case yes, since 6 X 8 can be written as 3 X 4 which if you set up a fraction you can easily multiply both the top and bottom number by 3 to get 9 X 12.