3 years ago

The solution to -16 + x = -30 is -14. True False

Mathematics

2 answers:

11111nata11111 [884]3 years ago

7 0

Answer:

false

Step-by-step explanation:

Vikentia [17]3 years ago

5 0

Answer:

TRUE!!!

Step-by-step explanation:

If x = -14, enter -14 in the equation and you get -16+-14=-30

and since -16+-14 does equal -30 the equation is true!

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There are approximately 3.7 million deaths per year in country A. Express this quantity as deaths per minute.

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3 years ago

The face of a clock has a circumference of 63 in. What is the area of the face of the clock?

ryzh [129]

Answer:

The area of the clock $= 315.41\ inch^{2}$

Step-by-step explanation:

We have been given the face of the clock that is $63\ in$

So that is also the circumference of the clock.

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Now to find the area of the clock we will put this value of (r) in the equation of area of the circle.

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6 0

3 years ago

Why are tenths, fifths, and fourths easy to convert to percent's?

meriva

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5 0

3 years ago

The graph of ƒ(x) = -√x is shifted to the right five units. The domain of the function represented by this graph is x ≥>≤<

Mars2501 [29]

Answer:

Domain = [5,∞)

Step-by-step explanation:

Given: $f(x)=-\sqrt{x}$

We are given that f(x) is shifted right by 5 units.

Rule : f(x)→f(x-b)

The graph f(x) shifted b units right

So, using rule : $-\sqrt{x}$ → $-\sqrt{x-5}$

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Now to find domain:

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$x>5$

So, Domain = [5,∞).

8 0

3 years ago