A cell phone company recently noticed a 30% sales decrease in the month of July compared to June. Let n represent June's sales. If y represents July's sales, which equation can be used to determine the sales in July? A. n=y-0.30y

B. y=n-0.30n

C. y=n+0.30n

D. y=n-0.30

2.

according to newton’s cannonball model, what happens if the cannonball's velocity is enough to overpower the pull of earth’s gravitystep-by-step explanation:

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

i think that you should ask google for the answer to that problem because if we don't know it google does

95.03 is the answer. hope this !