Answer:
x = 17
Step-by-step explanation:
29 + 29 + 11x - 65 = 180
58 + 11x - 65 = 180
58 + 11x + 65 = 245
58 + 11x = 245
-58 + 11x = -58
11x = 187
x = 17
Answer:
the one with 12, 18, 22
Step-by-step explanation:
in the first one, 9-3=6 and 6-3=3 so -3 is the constant of the proportionality
in the second one 3-1=2, 2-1=1 so here the constant of proprtionality is -1
in the third one 16+2=18, 18+2=20 so the constant of proportionality is 2
fourth one 4 + 0.5= 4.5 and 4.5+0.5= 5, constant of proportionality is 0.5
fifth one 12+6=18, but 18+6=24
and the rest are all proportional
Since 27 times 9 = 243
Therefore, there are 243 cookies in each case
Answer
LINEAR REGRESSION
Step-by-step explanation:
