2.
Peyton is a sprinter who can run the 40-yard dash in 4.5 seconds. He converts his sp
miles per hour, as shown below.
40 yd
4.5 sec
3ft
lyd
5280 ft 60 sec 60 min
1 mi 1 min 1hr
Which ratio is incorrectly written to convert his speed?
5280 ft
60 sec
60 min
ihr
B.
1 mi
C.
1 min

your answer would be 12

the total estimated nappy use.=10,500,000

step-by-step explanation:

given that on an average the average baby uses 3528 napkins.

in a particular year 2014, the number of births were 299697 in new south wales.

rounding off the number of births to the nearest hundred thousand we have

no of birtsh = 300000

also rounding off the average usage to nearst thousand we get

average use of a baby = 3500

hence total number of nappy estimated to be used = 3500x300000

= 10,500,000

answer is 10,500,000 nappies

answer: the sun

explanation:

water cycle describes the evaporation of water from earth's surface, formation of clouds and precipitation water back onto the surface of earth. seventy percent of the earth is covered with water in the form of seas and oceans. the heat of the sun causes the evaporation of water from the surface of the ocean. the water vapors rise and condense to form water droplets. the collection of these water droplets form clouds which rain down again.

the evaporation of the oceans surface water as part of the water cycle is caused by the sun