stantonharmony
contestada

HELP MEH! I WILL MARK THE BEST ANSWER BRAINLIEST!
3. A scuba diver was exploring a reef 32.12 m below sea level. The diver ascended to the surface at a rate of 8.8 m/min.
(a) Write an equation to model the situation. Use the formula d = rt.
(b) Explain why it is reasonable to write the distance, d, as a positive number.
(c) How long did it take the diver to reach the surface?
Answer:

Respuesta :

Mirandawolfaj

Answer:

Step-by-step explanation:

32.12 meters below sea level. The diver ascended to the surface at a rate of 8.8 m/min. So the diver ascended 3.65 meters a minute.

a) Use d=rt. D=distance, t= minutes, r=rate

d=8.8t

b) The distance will never be a negative number because you can't have a negative distance to something.

c) 3.65 minutes for the diver to reach the surface.

Answer:

answer:

given

d=32.12m

r=8.8m/mi

a.

d=rt where d=distance, r=rate and t=time

b.the distance, d, as a positive number because distance never be a negative..

c.

we have

d=rt

32.12=8.8×t

t=32.12/8.8=3.65min

So.it take the diver 3.65min to reach the surface.

Otras preguntas