the deli sells 3 times as many tuna sandwiches in one month as roast beef. How many more tuna sandwiches were sold than roast beef in 5 months. explain.

twice the total number of Roast Beef sandwiches the deli sold in the 5 months

Step-by-step explanation:

Define Rb1, Rb2, Rb3, Rb4, Rb5 as

Rb1 = # of roast beef sandwiches the deli sold in month 1

Rb2 = # of roast beef sandwiches the deli sold in month 2

Rb3 = # of roast beef sandwiches the deli sold in month 3

Rb4 = # of roast beef sandwiches the deli sold in month 4

Rb5 = # of roast beef sandwiches the deli sold in month 5

Then,

# of tuna sandwiches sold in month 1 = 3 Rb1,

# of tuna sandwiches sold in month 2 = 3 Rb2,

# of tuna sandwiches sold in month 3 = 3 Rb3,

# of tuna sandwiches sold in month 4 = 3 Rb4,

# of tuna sandwiches sold in month 5 = 3 Rb5.

The deli sold

(3 Rb1 + 3 Rb2 + 3 Rb3 + 3 Rb4 + 3 Rb5) - (Rb1 + Rb2 + Rb3 + Rb4 + Rb5)  =

2 Rb1 + 2 Rb2 + 2 Rb3 + 2 Rb4 + 2 Rb5 =

2 (Rb1 + Rb2 + Rb3 + Rb4 + Rb5) =

twice the total number of Roast Beef sandwiches the deli sold in the 5 months

step-by-step explanation:

this woman was an important writer and propagandist during the american revolution. she was a member of the committee of correspondence (in fact the committee was formed in her home) and was an advisor to many of the revolutionary leaders, including george washington and john adams. who was this revolutionary woman?

true

explanation: