Divide both sides by 4
then you get
y = 23
Given the mass of each box, and the total number of boxes, multiply both quantities to obtain the total mass, as shown below

Therefore, the answer is 24kg.
Answer:
The function that shows Ngozi's salary after t years is:
S(t) = 24000(1.035)^t
Step-by-step explanation:
Please see the attached file for details
Answer:
12
+ x³ + 6x² - 35x - 10
Step-by-step explanation:
(3x² - 5)(4x³ + 7x + 2)
Each term in the second factor is multiplied by each term in the first factor, that is
3x²(4x³ + 7x + 2) - 5(4x³ + 7x + 2) ← distribute parenthesis
= 12
+ 21x³ + 6x² - 20x³ - 35x - 10 ← collect like terms
= 12
+ x³ + 6x² - 35x - 10
I think it would be the first option
If it’s wrong, I sincerely apologize and hope you have a great day :D