Gabriel231 Gabriel231

01-05-2017
Mathematics

contestada

um corredor percorre 20km em 54 min qual sua velocidade ?

Respuesta :

Аноним Аноним

01-05-2017

Vm= ΔS ÷ ΔT
20km= 20.000m
Vm= 20.000÷ 54= 370,370 m/s ou se preferir 1333,333 km/h
is correct.....

Answer Link

Otras preguntas

Analyze the following argument: say whether it is DEDUCTIVE or INDUCTIVE and why. Then say whether it is VALID OR INVALID, STRONG OR WEAK and why 19.) All leopa

The moon is in a synchronous orbit with earth. What is a result of this type of orbit?

All other types of murder, other than first-degree murder, are second-degree murder, because they lack these elements: Group of answer choices bad thoughts. mal

An electrician charges a set fee of $50 for every house call and then charges an additional $75 per hour. Write an equation for the function C(t),C(t), C(t), re

1) Brainliest and 10+ points!! PLS HELP ASAP :)

The mass of an object is 275.32g and its density is 7.562g/cm 3 . Calculate its volume by keeping significant figures in view.

I need to know number 5 just what it says thank you

Allesandro painted 1/3 of a wall in 45 minutes. If he keeps painting at the same rate, how much longer will it take him to finish painting the wall.

Choose the following best statement that describes why animals need plants. Plants produce oxygen that animals use for respiration. Plants provide shades for an

Simplify using properties of addition: -6w + w – 9 + 3w