a. 60% of 120 is 72. 72 +120 is 192. they will sell the bike for $192
b. 30% of 192 is 57.6. 192-57.6 =134.4. the sale price is $134.40
c. they will make $14.40 because $134.40-$120=$14.40
Answer:
13x
Step-by-step explanation:
The product of 13 and x would be 13*x or just simply 13x.
3/5-1/3...to get the simple form of these unlike fractions ..u need to make them into like fractions by taking their LCM and making their denominators same ..and then subtract them ....if possible then reduce them ....3/5 - 1/3
LCM of 3 and 5 =15 ..
=> 3/5 X3 =9/15
=>1/3 X 5= 5/15
9/15-5/15 =4/15 ....
since 4 and 15 dont share any common factor other than 1 , the simplest form of 4/15 remains as it is ..
Hope it helps !!!
