So basically you need to multiply 3000x4000 in two ways? If so you can use basic multiplication and an area model
Usually, the more often it's compounded, the better. That's assuming that the percent is equal through all comparisons, however.
4.27x10*6
i cant get it to come up properly but its to the power of 6
885/11.7=75.64/3.14=24.09=square root of 24.09=4.9
a). 0.45 with a line over the 45 means 0.45454545454545... forever.
It's equivalent to 45/99 which is <em>5/11</em> .
b). 0.45 with a line over the 5 means 0.455555555... forever.
It's equivalent to (0.4 + 0.555555.../10)
The 0.4 part is 4/10
The 0.5555555555.../10 part is 5/90 .
(4/10) + (5/90) = <em>41/90 </em>
c). 0.45 means 45/100 . That's <em> 9/20</em> .
I don't think you're supposed to be posting unit test questions on Brainly.
