12sy2 would be the answer
Hey!~
The chances that it will not rain "tomorrow" is 80%
Hope this helps and have a great day!
-Lindsey
40/50 is the ratio because the cos formula is adjacent over hypotenuse and you can reduce it to 4/5 as a fraction :)
Here is the answer to you question
Answer:
x = 12.1
Step-by-step explanation:
20 − (z + 7) = 0.9
Distribute the minus sign
20 -x -7 = .9
Combine like terms
13 -x = .9
Subtract 13 from each side
-x = -12.1
x = 12.1
