You keep track of the daily hot chocolate sales and the outside temperature each day. the data you gathered is shown in the data table below
sales- $100, $213, $830, $679, $209, $189, $1,110, $456, $422, $235, $199
temp- 92, 88, 54, 62, 85, 16, 52, 65, 68, 89, 91

a) make a scatter plot of the data above

b) do you notice clusters or outlanders in the data? explain your reasoning.

c) how would you describe the correlations in the data? explain your reasoning.

d) what are the independent and dependent variables?

he used the algebra tiles correctly.

step-by-step explanation:

given : 3x(2x-1)

solution :

since he used algebra tiles .

armando's solution is the same in the solution shown in figure

as he distributed 2x into x and x and wrote them vertically

and also write   -1 vertically

and 3x into x and x and x and wrote it horizontally

performing the multiplication in the algebra tiles we get

and solving the given expression :

3x(2x-1)

since solving the expression using tiles   and solving the expression algebraically we get the same answer

thus   we can choose the first statement as the answer to this problem which is "he used the algebra tiles correctly".

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40

too hard the other guy did it

step-by-step explanation: