Geniuscowgirl Geniuscowgirl

15-02-2021
Mathematics

contestada

A plane travels a distance of 21,000 km in a time of 3.2 hours.
What is its average speed rounded to the nearest whole number?

Respuesta :

stressedstudent99 stressedstudent99

15-02-2021

Average speed= total distance / total time
Hence average speed= 21 000/3.2 = 6562.5km/h
= 6563km/h (nearest whole number)

Answer Link

Otras preguntas

What three ideas do scientists believe can be proved by studying Earth’s history?

the transaconental railroad was complete in

For a better country and a better way of life, join the Army. Name calling Testimonial Beautiful people Glittering generalities Bandwagon Flag waving PLEASE HEL

Multiply (5x-1)(6x^2+3x+7) SHOW WORK

angle a and angle C or protocol angles if M angle a equals 3x + 7 degrees and M angle C equals x + 53° what is the value of x

How do you closed digestive systems differ from open digestive systems?

Rectangle abcd has vertices a(1,2) b(4,2) c(1,-2) and d(4,-2) a dilation with a scale factor of 6 and centered at the origin is applied to the rectangle which v

lula budgetd $50 per day for food of these are cost for the two meals she had today,how musch does she have left for dinner

Which idea had a major influence on the authors of the Articles of Confederation? A.) A strong central government threatens the rights of the people. B.) All of

HEP FAST PLZ!!!! THANK YOU! Chandresh has several fishing rods that she would like to pack in boxes. One box is shown below. Which fi