Answer:
-39x^2 + 17x
Step-by-step explanation:
= 5x - 60x^2 + 3 (4x+7x^2)
= 5x - 60x^2 + 12x + 21x^2
= -39x^2 + 17x
Answer:
3/5 times or 60%
Step-by-step explanation:
Eighty nine crore, six lakh, seventy eight thousand and three hundred forty.
My aunt's age is 43.
My brother's age is 16.
My mother's age is 41.
<h3>What are the current ages?</h3>
In order to determine the current ages, the year the ages are been calculated has to be determined first. The year can be determined by adding my Tali's age to the year he was born.
2008 + 13 = 2021
What is my aunt's age = 2021 - 1978 = 43
What is my brother's age = 2021 - 2005 = 16
What is my mother's age = 2021 - 1980 = 41
To learn more about subtraction, please check: brainly.com/question/854115
Thank you so much, you too.