Tara's golf score was 23 less than twice amber's score. if tara's score was 93, which equation could you use to find amber's score? let a = amber's score

the answer is 13

step-by-step explanation:

5*5=25

12*12=144

25+144=169

169^2=13

the answer for your question is

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

10 - 8 = -2

  8 - 6 = -2

etc, so -2 is the common difference

step-by-step explanation: