What decimal is equal to 270%

Solve the system by the elimination method. 3x - 2y - 7 = 0 5x + y - 3 = 0 to eliminate y, the lcm is 2. which of the following is the resulting equations? 1.3x - 2y - 7 = 0 5x + y - 3 = 0 2.3x - 2y - 7 = 0 -10x - 2y + 6 = 0 3.3x - 2y - 7 = 0 10x + 2y - 6 = 0

What adds to be the bottom number but also multiplies to be the top number with 8 on the bottom and 15 on top

Divide. –4.2 ÷ 6 = a –0.7 b 0.7 c –7 d 7 me