Negative one over two equals negative five over eighteen h

the answer is h = 5 / 9.

Step-by-step explanation:

Given is "negative one over two equals negative five over eighteen h"

It means -1 / 2 = -5 / 18h

Using cross multiplication method,

-1 * 18h = -5 * 2

-18h = -10

Cancelling negative signs from both sides,

18h = 10

Dividing both sides by 18,

h = 10 / 18

h = 5/ 9

Hence, the answer is h = 5 / 9.

x= -3

step-by-step explanation:

step 1: simplify brackets

4 - x - 1 = 6

step 2: simpilfy

3 - x = 6

step 3: subtract 3 from both sides

-x = 6 - 3

step 4: simpilfy 6 - 3

-x = 3

step 5: multiply both sides by -1

x = -3

a.for lorena 14 hours makes $126   for 16 hours she makes 144

for julie 6 hours makes $72 for 21 hours its $252

b. julie makes more money than lorena julie makes $12 an hour and lorena makes $9  

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