Kali builds a tower using only red, green, and blue toy bricks in a ratio of 4: 3: 1. she then removes of the green bricks and adds more blue bricks, reducing the size of the tower by 14 bricks. how many red bricks will she need to add in order to double the total number of bricks used to build the original tower?
a. 82b. 96c. 110d. 120e. 192

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation:

step-by-step explanation:

a child is 12 years old, and his father is 32 years older. in how many years will the age of the father be 2 times the age of the child?

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this needs to be the answer format, or else your answer is incomplete.

if the number of years is x, then the equation is

in __ years

i believe a. 12x≥120 is the answer