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3 years ago

Altitude above sea level is given in positive values and below sea level is given in

Mathematics

2 answers:

Leto [7]3 years ago

4 0

Answer:

Step-by-step explanation:

because a they added the same number just positive and negative which will always give you 0

JulijaS [17]3 years ago

3 0

Answer:

Its a because adding the same number with different sign always gives you 0

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Which of these levelers will make it easier to lift the object

Igoryamba

Answer:

Step-by-step explanation:

Because it would have less weight to carry

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3 years ago

By weight, one fertilizer is 10% potassium, 40% nitrogen, and 50% phosphorus. A second fertilizer has percent of 10, 20, and 70,

irina [24]

Answer:

I dont know

Step-by-step explanation:

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3 years ago

Bud's cheeseburger and fries contained 1310 milligrams and 350 milligrams of sodium, respectively. Together they contained 66.4%

Serhud [2]

Answer:

The recommended daily intake of sodium for a 2000 calorie diet is 2500 mg.

Step-by-step explanation:

In order to calculate the daily intake of sodium we first need to calculate the mass of sodium present in both snacks, this is given by their sum.

$\text{total sodium} = 1310 + 350 = 1660 \text{ mg}$

We can now apply a rule of three for which the total sodium from the snacks is related to 66.4% in the same proportion as "x" mg, which is the value we want to know, is related to 100%. So we have:

$\frac{1660}{x} \frac{mg}{mg} = \frac{66.4\%}{100\%}$

$66.4*x = 1660*100\\x = \frac{166000}{66.4} = 2500 \text{ mg}$

The recommended daily intake of sodium for a 2000 calorie diet is 2500 mg.

5 0

4 years ago

Which transformations will produce similar, but not congruent, figures?

kotykmax [81]

Answer: Choice D

The reason why is because any time you have a dilation with a scale factor other than 1, then the resulting figure is either bigger or smaller compared to the original. If two figures of the same shape are different sizes, then they cannot be congruent. The other transformations of rotation, reflection and translation are what we call rigid transformations. They preserve the size leading to keeping the figures congruent.

7 0

3 years ago

Read 2 more answers

What is the square root of 3(125/5-8)

Lady_Fox [76]

square root(3) * ((125 / 5) - 8) =

29.44

that's the final answer.

if possible please give me a brainliest. tnx good day

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3 years ago

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