Answer:
c. -4a + 22b
Step-by-step explanation:
The askser is 283828288288 god it’s da key bro
It is 17 if you do the math and do the multiples of 187 and 578
4/10 chance of rain Friday, 6/10 chance Saturday and 1/10 chance Sunday.
That means the chances of it not raining are 6/10 4/10 and 9/10
You multiply these together to get the chances of it not raining.
You get 216/1000 or .216 or 2.16% chance of it not raining
