Which of these situations could be written as an equation with one variable? А.
Penny picked 35 apples, Ben picked 22 and Sam picked 17. They picked 74 apples
all together. Who picked the most apples?
B
Harriet and Lea found 9 four-leaf clovers on the baseball field in all. Harriet found
5 of them. How many clovers did Leah find?
с
There were 45 doughnuts at the snack table today. Tanisha brought 33 of them,
and Doug brought 12. Where did Tanisha buy her doughnuts?
D
Lori bought the most T-shirts of anyone in her family. She bought 1 more T-shirt
than Thea and 3 more than Pino. How many shirts did Lori buy?

Tom can paint the fence in 12 hours, but if he works together with a friend they can finish the job in 8 hours. how long would it take for his friend to paint this fence alone?

6cm10 cma conical paper cup has dimensions as shown in the diagram. how much water can the cup hold when full?

An oil exploration company currently has two active projects, one in asia and the other in europe. let a be the event that the asian project is successful and b be the event that the european project is successful. suppose that a and b are independent events with p(a) = 0.2 and p(b) = 0.8. (a) if the asian project is not successful, what is the probability that the european project is also not successful? (b) what is the probability that at least one of the two projects will be successful? (c) given that at least one of the two projects is successful, what is the probability that only the asian project is successful? (round your answer to three decimal places.)