“Jessica’s mother is 36 and Jessica’s grandma is 90
What is the age percentage What percent of Jenny’s mother’s age is Jenny’s ?
Please help
I will give brainliest

‘what do you need help with

Step-by-step explanation:

child does not get an education so she can use the molla on junk

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.