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3 years ago

12

Which situation could represent the inequality 100 + 20x ≥ 380?

2 answers:

Valentin [98]3 years ago

7 0

Answer: C

Step-by-step explanation: The answer is C because there is no variable attached with the 100, therefore you cannot get more than one. The variable is in the 20 though, which would clearly indicate the sales. Since the amount would have to be greater than or equal to, this is the only possible answer.

puteri [66]3 years ago

4 0

Answer:

i think is A not 100% sure but also can be B im rey work it out

Step-by-step explanation:

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which of the following is the quotient of the rational expression shown below? x-4/2x^2 divided by 2x+3/x+4

Ad libitum [116K]

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2x/2x^2+2x+3

Step-by-step explanation:

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3 years ago

Is 125 a perfect square?

nata0808 [166]

Answer:

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Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Please help me!!!

nikitadnepr [17]

Answer:

B

Step-by-step explanation:

The answer is option B

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5 0

4 years ago

Please help asap, this is timed!!!!!!<br> I'll mark brainliest!

Leto [7]

Hi! i think it’s d, just by process of elimination!! it cant be any of the others, and d estimates to be right.

4 0

3 years ago

wolverine [178]

Given:

Alexis has a rectangular backyard that is 50 yards by 55 yards.

She wants to build a fence that stretches diagonally from one corner to the opposite corner.

To find:

The length of the fencing she needs.

Solution:

We have,

Length = 50 yards

Width = 55 yards

We know that, the diagonal of a rectangle is

$Diagonal=\sqrt{length^2+width^2}$

$Diagonal=\sqrt{(50)^2+(55)^2}$

$Diagonal=\sqrt{2500+3025}$

$Diagonal=\sqrt{5525
}$

On further simplification, we get

$Diagonal=74.3303437$

$Diagonal\approx 74.3$

Therefore, the length of the required fencing is 74.3 yards.

8 0

3 years ago