D=rt and we are told d=546 and r=1.3m/s so

1.3t=546 divide both sides by 1.3

t=420 seconds so

420s(min/60s)=7 min

So it takes him 7 minutes to walk to Sara's house.

3 0

4 years ago

Which of the following is NOT a requirement for testing a claim about a standard deviation or variance? A. The sample is a simp

Luda [366]

Answer:

the answer is bbbbbbbbbbbb and that is because i GUESS

5 0

4 years ago

What’s the height, x, of the smaller sailboats sail ?

leonid [27]

D. DDDDDDDDDDDD it’s do bro trust me u will get 100 points

5 0

3 years ago

Read 2 more answers

Lect the correct answer.

Reptile [31]

Answer:

b. day 2 is the farthest from 0

3 0

3 years ago

Read 2 more answers