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melisa1 [442]
3 years ago
8

3(5z-7)-2(9z-11)=4(8z-13)-17 solve the equation ​

Mathematics
1 answer:
galben [10]3 years ago
7 0

Answer:

z=2

Step-by-step explanation:

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Corn costs 99 cents per pound, and beans cost 45 cents per pound. If Shea buys 24 total pounds of corn and beans, and it costs $
viva [34]
Shea bought 13.5 pounds of corn

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Here’s what we know:
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c = 24-b

Substitute that expression for c in our first equation to get a numerical solution for b:

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Substitute that value to get a numerical value for c:

c = 24 - b
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Check the math:

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3 years ago
△ABC and △CDE similar right triangles. The coordinates of all the vertices are integers. The relationship between the slope of A
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992×16=? show work please
natulia [17]

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What is the conjugate of 5-8i ?
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Step-by-step explanation:

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