Answer:
29/30
Step-by-step explanation:
11/12 + 1/20
220+12/240
232/240 ........divide it by 8
29/30
Answer: A
Step-by-step explanation:
3x² - 10x + 5 = 0
a = 3 b = -10 c = 5
Δ = b²- 4ac = 100 - 4.3.5 = 40 > 0 => have 2 solutions
=> x =
or x = 
Answer:
the answer should be x= -9 over 11
Step-by-step explanation:
Answer:
2x - 4
Step-by-step explanation:
Q) Simplify: -4(x+1) + 6x
→ -4(x+1) + 6x
→ -4x-4 + 6x
→ 2x - 4