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cupoosta [38]
2 years ago
11

X-1 = 3 ---------- 7 4

Mathematics
1 answer:
Ivanshal [37]2 years ago
8 0

9514 1404 393

Answer:

  x = 25/4 = 6 1/4

Step-by-step explanation:

Perhaps you want to solve for x:

  (x -1)/7 = 3/4

  4(x -1) = 21 . . . . multiply by 4·7 = 28

  4x = 25 . . . . . . add 4

  x = 25/4 = 6 1/4 . . . . . divide by 4

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For a computer science degree, if you have a bachelor's degree your projected yearly income is $68,103 and if you have a master'
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Answer:

566,880

Step-by-step explanation:

First you have to understand what the problem is asking you. It wants you to find the difference between working for 40 years with a master's degree and 40 years with a bachelor's degree.

Next you need to do the math. You can use a calculator since these are pretty large numbers. Enter in the following to find how much you make working 40 years with a bachelor's degree: 68,103 * 40 Once you have calculated that, you should get 2,724,120. Now you need to find how much you earn working 40 years with a master's degree. Enter the following: 82,275 * 40 You should get 3,291,000.

Finally you need to find the difference. Type into your calculator the following: 3,291,000 - 2,724,120 You should end up with 566,880.

Hope this helps!

-Coconut;)

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3 years ago
Write inequalities to represent the situations below. The cargo of the truck weighs no more than 2,000 pounds. Use w to represen
Alex777 [14]

Answer:

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Step-by-step explanation:

6 0
3 years ago
Choose the biconditional statement with the same meaning as these two statements combined:
pychu [463]
B. is the correct answer.
4 0
3 years ago
Given the quadratic equation ax²-5b+4a=0, where a and b are constants has two real an equal roots,find a:b​
sergiy2304 [10]

Answer:

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Step-by-step explanation:

ax²-5bx+4a=0

Since the quadratic equation has two real root.

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Here a= a , b= -5b and c=4a

∴(-5b)²-4.a.4a=0

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How are points graphed on a coordinate plane?
bogdanovich [222]
Points are graphed on a coordinate plane by placing a dot on a location on a graph.
8 0
3 years ago
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