6/9=x/21
x=21*6/9
=126/9
x=14
Answer:
answer is c
Step-by-step explanation:
178.08 oz = 11.13 lb
11.13-10.91 = 0.22 lb
Answer:
-4
Step-by-step explanation:
2/5 times -10 = -4
First you need to divide 64 by 75 and then multiply by 100 which is 85.3% which then you need to find the average of the 2 which will be (85.3+x)/2=88 where x= the value of the second test.
Then you will need to isolate the x with the following steps:
- multiply each side by 2 making it 85.3+x=176
- Subtract 85.3 from each side
- this results in 90.7
Yes, it this somehow related to mathematics? Was this a question?
