Put these lengths in order of size starting with the smallest. 54 mm
4.5 cm
0.04 m
51 mm

0.04m, 4.5cm, 51mm, and 55mm

Step-by-step explanation:

Let's put all measurements into mm because we already have two there.

4.5cm * 10mm/cm = 45mm

0.04m * 1000mm/m = 40mm

40<45<51<55

So the order is 40mm, 45mm, 51mm, 55mm

Convert the two measurements we changes back to their regular form and:

0.04m, 4.5cm, 51mm, and 55mm

x+y = 29, 5x + 2y = 100

step-by-step explanation:

i'm guessing it was a multiple first option was the correct answer

no association

step-by-step explanation:

if you have eyes and you can use them efficiently you can see that it just looks like random dots like do a line of best fit and like they're so spread out it's such a weak association you might as well consider it nonexistent