Answer:
Step-by-step explanation:
Passed Percentage= (9/20) * 100 = 9 * 5 = 45%
Step-by-step explanation:
sqrt(5x)×(sqrt(8x²) - 2×sqrt(x)) =
sqrt(5x × 8x²) - 2×sqrt(5x × x) =
sqrt(40x) × x - 2x × sqrt(5) =
2x×sqrt(10x) - 2x×sqrt(5)
therefore, the last option is correct.
Answer:
The value of x could be 3
Step-by-step explanation:
2 x 3 = 6 + 1 - 4 = 3 which is less than 5
Answer:
2. 8
3. 6
4. 8
5. -8
Step-by-step explanation:
Answer: -11/20
Step-by-step explanation:
1/5-3/4= 4/20-15/20= -11/20
