Answer:HEY THERE
Step-by-step explanation:
<h3>55/z + 1/5 = 7/z</h3><h3>>1/5=7/z -55/z</h3><h3>>1/5= -48/z[do cross multiplication]</h3><h3>>1*z=5*-48</h3><h3>>z=-240</h3><h3>this is ur answerr..hope it helped u^_^</h3>
Answer:
D.
Step-by-step explanation:
To get from 1 to 2 you multiply by 2.
To get from 2 to 4 you multiply by 2.
Notice how each number is multiplied by 2? Now try multiplying 16 times 2 which would be 32.
3/4 is the answer because you divide by three
X=12 I believe because 4x3x1=12