He earns $7 a week for each cat he feeds and $0.20for each email he answers. marcus answered 140 emails and earned $49 last week. create an equation that will determine the number of cats he fed

The letter tiles shown below are in a bag. whiteout looking i am going to draw one tile. what are my chances of drawing g?

Negative 5 1/12 + negative 4 1/4 + 6 3/4

Due to bad planning, two of the local schools have their annual plays on the same weekend. while 457 people attend one, and 372 attend the other, only 104 people were able to attend both. how many people went to at least one play?