J = 106% . x
S = 106% . (550+x)
O = 106% . 2x
S = 2(212+O) = 106%(550+x)
S = 424 + 2O = 583 + 106%x
2(106%.2x) - 106%x = 583-424
159 = 106%x( 4 - 1 )
159 = 106%x ( 3 )
159 = 318%x
1 = 318%x : 159
1 = 2%x
1 = 2/100 . x
x = 50
Jivesh put $50
Stacy put $600
Oliver put $100
Answer:
3/14
Step-by-step explanation:
4/7 - 5/14
Get a common denominator of 14
4/7 *2/2 - 5/14
8/14 - 5/14
3/14
Since 5 of the 8 students are boys, the fraction would be 5/8. The fraction would roughly be around 63%
Answer:
197
Step-by-step explanation:
the answers 197 because if an=5n-3 then a40= 197