1 year ago

The following data points represent the total weight loss

Mathematics

1 answer:

skelet666 [1.2K]1 year ago

4 0

Answer:

Step-by-step: i hate khan academy so much

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Consider that X=3/4 and y=1/2 which statement is true about X plus Y

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Answer:

1 and 1/4

Step-by-step explanation:

3/4 + 1/2 = 3/4 + 2/4 = 5/4 = 1 1/4

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3 years ago

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An architect planned to construct two similar stone pyramid structures in a park. The

kondaur [170]

Answer:

1) Change the length of side AB to 2 feet

Step-by-step explanation:

Given that both structures are similar, it follows that the ratio of their corresponding lengths are equal.

To find out what should be the correct length of AB that she should change to, set up the proportion showing the ratio of 2 corresponding lengths of both structures. Thus:

$\frac{PR}{AC} = \frac{PQ}{AB}$

We will assume AB is unknown.

PR = 7.5 ft

AC = 2.5 ft

PQ = 6 ft

Plug in the values into the equation

$\frac{7.5}{2.5} = \frac{6}{AB}$

Cross multiply

$AB*7.5 = 6*2.5$

$AB*7.5 = 15$

Divide both sides by 7.5

$AB = 2$

The architect should change the length of AB to 2 ft

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2 years ago

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A square base that covers an area of 25 ft squared what is the length of one side of the tent?

sukhopar [10]

I was also going to say 6.25 but someone else did :)

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2 years ago

Please help me, I will give brainliest and Ill give 15 points. PLEASE HELP ASAP!!!!!!!!!!!!

Svet_ta [14]

Answer:

Formula: 2 $\pi$ r

Subsitute: 2 $\pi$ 2

Solve: (2)(3.14)(2) = 12.56= circumference

In terms of pi: 4 $\pi$

Step-by-step explanation:

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Write an equation in point slope form using (-2,3) (0,-3) and has a slope of 0/-2

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Answer:

y-3=-0/2(x+2)

Step-by-step explanation:

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