A sandwich store charges $20 to have 3 subs delivered and $26 to have 4 subs delivered.

How much does the store charge for 1 additional sub?

A sandwich store charges $20 to have 3 subs delivered and $26 to have 4 subs delivered.

Using the information above and your answer from the previous problem, write an equation that could be used to determine how much the store will charge for any number of subs delivered.

The first floor of marcus’ house is 1,440 square feet. he will cover 1,033 square feet with wood and the rest with tile. a box of tiles will cover 11 square feet. how many boxes of tile does marcus need to buy to cover the floor?

Solve the equation by completing the square. x^2+2x=17

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality