
Al S. answered 01/15/20
GED
If Ricky has x number of hits, we know Pedro has x+280 hits.
Let the number of hits by Ricky = x
Let the number of hits by Pedro = x+280
We know, all together, they had 2690 hits, so
x+(x+280) = 2690
combining like terms gives
2x+280 = 2690
subtracting 280 from both sides gives
2x = 2410
dividing both sides by 2 gives
x = 1205
Ricky had 1205 hits, Pedro had 1485 hits