Answer:
2/3
Step-by-step explanation:
"To multiply fractions you multiply the 2 numerators (the top numbers) then you multiply the 2 denominators (the bottom numbers) so in this it would be 8x3 which is 24 and then 9x4 which is 36. This makes 24 which can be reduced.
36"
Answer:
x=12
Step-by-step explanation:
3(x-1)=2x+9
3x-3=2x+9
3x-2x-3=9
x-3=9
x=9+3
x=12
Answer:
Step 2
Step-by-step explanation:
I'm not that sure but I think that its right
Answer:
b
Step-by-step explanation:
(2a + ★)(2a - ★) =4a²-b²
If you substitute b for ★ in the equation. We have;
(2a + b)(2a - b) = 4a² - b²
4a² - 2ab + 2ab -b² = 4a²-b²
4a²-b²= 4a² - b².
So 'b' is correct
Answer:
happy holidays!!!!!!!! love you u are strong and a true buddy
Step-by-step explanation:
