The recommended daily allowance is 2,900 Mg. 2,900 times .3 (decimal form of 30%) will give you 870 Mg
Answer: <em>8 2/7 </em> i think :)
Answer:
The 1 represents a whole number, and 28/99= .28282828 (the repeating decimal wanted)
Therefore 1.28= 1 28/99
Step-by-step explanation:
It is similar to an equation
-3x-6<-5x-2
-3x+5x<-2+6
2x<4
x<4/2
x<2
* when solving inequality problems you need to switch signs when you divide a side by a negative number.
Ex.
-3x-6<-5x-2
-6+2<-5x+3x
-4<-2x
When you divide -4 by -2, switch the lesser sign to greater sign.
-4/-2>x
2>x
Which gives you the same result either way.
x<2
270, 360 | 2
135, 180 | 3
45, 60 | 3
15, 20 | 5
3, 4
2 * 3 * 3 * 5 = 90
The greatest common factor of 270 and 360 is 90.
