3.12 = 312/100
(÷4)
= 78/25
= 3 3/25
Hope it helped!
Answer:
Tyler needs to make 0.025 of a batch of green paint
Step-by-step explanation:
See the attached file for explanation
Answer:

Step-by-step explanation:


The Factorization of 121b⁴ − 49 is (11b^2 + 7)(11b^2 - 7).
The equation 121b⁴ − 49
To find the Factorization of 121b⁴ − 49.
<h3>
What is the factor of a^2-b^2?</h3>
The factor of a^2-b^2 is (a+b)(a-b)
We have write the given equation in the form of a^2-b^2

Therefore the factor of the 121b^4 − 49 is (11b^2 + 7)(11b^2 - 7).
To learn more about the factor visit:
brainly.com/question/25829061
A + -5 = -12
A - 5 = -12
A = -7.
This is the solution.