Which of the following equations could be used to solve for the tenth term of the following sequence? 15, 13, 11, 9, ...
A(10) = 15 + 10(-2)
A(10) = 15 + 91-2)
A(10) = 15 - 10(2)
A(10) = 15 + 912)

Which measurement is the most precise? a) 29 cm b) 28.8 cm eliminate c) 28.76 cm d) 28.762 cm

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling