1. 3*x*x, 6(x - 3): 6x^2(x - 3)
2. 5x, 5x(x + 2): 5x(x + 2)
3. (x + 3)(x - 3), x + 3; (x + 3)(x - 3)
4. (x - 5)(x + 2), x + 2; (x + 2)(x - 5)
not enough information to solve it as there are two unknowns in one inequality
Answer:
22.5%
Step-by-step explanation:
9/40 x 100= 22.5
The answer for j is 16 and the answer for k is 21
Answer:
The height is 7 cm
Step-by-step explanation:
210 × 2 = 420
12 × 5 = 60
420 ÷ 60 = 7
