841ldanswers

=Hello this is the answer page. Did you give up, didn't understand, to difficult to do, just want to check your answer? Well this is the place to do it!!!!!=

=Question One:=

Numerical Order: 3,3,4,5,7,8
=Answer:=

__Mean__-5
3+3+4+5+7+8=30 30/6=5

__Median__-4.5
4+5=9 9/2=4.5

Mode-3
There are two three's.

=Question Two:=

Answer:
36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49.

6x6=36 _-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_ 7x7=49

49-36=13 45-36=9
= = =The Square Root of 45 is 6 and 9 13ths.=

= = =Question Three :=

Answer:
__First Way (15% and 10%)__

__Say you bought a 100 dollar bike.__ 0.15= 15%

100x0.15=15 (which is 15% of 100)

100-15=85 -_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_- 0.10=10%

85x0.10=8.5 (which is 10% of 85)

85-8.5=__76__

__Second Way (25%)__

__Say you bought a 100 dollar bike.__

0.25=25%

100x0.25=25 (which is 25% of 100)

100-25=__75__

So it would be cheaper to buy the bike when the complete 25% is off at once. Which means something thats 10% off then 15% off is not the same as getting 25% off right off the hop.

=Question Four:= =On a recent trip Mya drove at an average speed of 110 km/hr, How long would it take her to travel 800 km?=

Answer:
800/110=7.2 1.7.2= __7.2 hrs__

= = Km/Hrs=1/110=7.2/800

=Question 5:=

The missing length of the rectangle is 2.4.
== ==