3(10+2)=3(12)=36 or
5(6+2)=5•6+5•2
=30+10
=40
8/200 = 12/x
To solve this we cross multiply 12 by 200 and 8 by x
2400/8x
x = 300
There is 300 calories.
She will be able to cover 469.875 meters
Hey there!
<span>136 - 136x = 85
136-85 = 136x 51/136 = x = 0.375
multiply x by 100 to get percent change = 37.5%
</span>
So the percent change is 37.5%
Hope this helps! :)
I think 20 please mark me brainless