The data in the table represents the predicted price of a gallon of milk, y, for number of years, x. A 2-column table with 5 rows. The first column is labeled years with entries 0, 1, 2, 3, 4. The second column is labeled price (dollar sign) with entries 3.00, 3.12, 3.24, 3.37, 3.51. Which form of an equation was used to model the price of a gallon of milk? y = ax + b y = ax2 + b y = abx y = a + bx

Based on what i know about mean, this doesn't add up.

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

Suppose a pendulum is l meters long. the time,t,in seconds that it tales to swing back and forth once is given by t=2.01