Given data:
The first equation is 3j +14=-5z.
The second equation is -10j=5z .
Add both the equations.
Substitute 2 for j in the first equation.
Thus, the value of j is 2 and z is -4.
Answer:
I cannot view the picture so I will tell you the formula
Step-by-step explanation:
Multiply the base by the height and divide the product by two.
Given that <span>Tank A has leaked 1/16 of a gallon in 1/12 minute, then in 1 minute, Tank A has leaked
</span><span>
Given that </span><span>Tank B has leaked 3/80 of a gallon in 1/30 minute, then </span><span>in 1 minute, Tank A has leaked
Thus, in 1 minute tank A has leaked less than 1 gallon while tank B has leaked more than 1 gallon.
Therefore, Tank B is leaking faster.
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13.63 * 38 = 517.94
671.28 - 517.94 = 153.88
153.88 : 13.63 = 11.25 the number of hours she overworked
88,800÷100=888 because when you are dividing by multiples of 10, the place value always move over to the right depending on how many digits there are.