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Ierofanga [76]
3 years ago
7

Find the sum of all positive whole numbers x such that 2x-7 < 21.

Mathematics
2 answers:
iren [92.7K]3 years ago
7 0
9 < x. So any numbers less than nine would be the answer. But it says that any positive numbers so; 1,2,3,4,5,67 and 8 are your answers
rewona [7]3 years ago
4 0
The numbers can be 1,2,3,4,5,6,7,8,9, or 10 those are the best answer
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y intercept = 0 , 2.5

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238.40

Step-by-step explanation:

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Simply the following expression 2^x - 2^x + 1​
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Answer:

1

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6 0
3 years ago
Caroline is trying to earn money to pay for her field trip by doing odd jobs around the house. She needs to raise more than $35
Alenkasestr [34]

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brainly.com/question/24751617

8 0
2 years ago
22. Solve the system
DaniilM [7]
Equation 1)  x + 6y = 2
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Multiply all of equation 1 by 5.

1)  5(x + 6y = 2)

Simplify.

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2)  5x + 4y = 36

Subtract equations from one another.

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Divide both sides by 26.

y = -1

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D : (8, -1)

~Hope I helped!~
8 0
3 years ago
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