The ratios 9:18, 12:24, 15:30, 18:36, and 21:42 form a pattern of equivalent ratios. What is another ratio in the pattern? Please help.

3 : 6

Step-by-step explanation:

in all the ratios, the first number is multiplied by 2 to get the second number

ex. 9 × 8 = 18 and 15 × 2 = 30

so you can use any two numbers that follow this pattern

my answer : 3 × 2 = 6 so 3 : 6 works in this pattern

75

step-by-step explanation:

you do x-29=46 (the number of cantaloupes sold)

in order to find x, you have to find what minus 29 equals 46, meaning you'd have to add 29 to 46.

29+46=75

if you replace x with 75, the equation looks like:

75-29=46

x=75

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.