The perimeter of the triangle shown is represented by the expression 10% - 1
The lengths of two sides are given. Which kind of
expression represents the missing length?
exponential
rational
linear
quadratic
3x + 1
5x - 2

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

Negative 5 1/12 + negative 4 1/4 + 6 3/4

Savannah is painting a striped background for a mural on a wall that is 1515 yards long. she wants a total of 9696 stripes that are all the same width. which calculation should savannah use to decide how wide to make each stripe?