Explain why 9,020.3500 is NOT equivalent to the given expression. 1. The 9 is in the thousands place when it should be in the hundreds place. 2. The decimal point should be shifted one place to the left. 3. The decimal point should be shifted one place to the right. 4. There should not be zeroes in the thousandths or ten-thousandths places. Chose one answer

answer: im gonna go with milli

step-by-step explanation:

this is a direct variation proportion. y = kx

y is the total amount due, k is the constant of variation, and x is the number of texts sent.

plug in the 3.20 and the 16 to solve for the "k". this is the constant of proportionality. it is the value that will not change.

3.20 = k(16). solving you get $.20 per text.

the equation would then be y = .20x