Simplify the expression.
(3.48× 10 ^3 )×(9× 10 ^4 )+(9.9× 10 ^8 )
enter your answer in scientific notation in the box.

Cherie measures and records the lengths and sizes of the same style of a sandal found at a shoe store. which equation can be used to determine the approximate shoe size, s, for a foot length of x inches? s = x – 2 s = 2x – 10 s = x + 6 s = 2x + 4

One of the inventors of integrated circuits observed that the number of transistors that fit on an integrated circuit will double every 24 months. what type of relationship most appropriately models this situation?

Adozen bananas weigh 3 pounds how many ounces does 1 banana weigh