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melamori03 [73]
2 years ago
5

-4z ≥ - 64.4

Mathematics
1 answer:
nignag [31]2 years ago
5 0

Answer: D

Step-by-step explanation:

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Is there 32 thousands in 32,601
Marizza181 [45]

Well it's obvi due to it being thirty two thousand and six hundred and one..

So, yeah.

- Sincerely, Ouma

3 0
2 years ago
If the radius of a circle is increased by x, by what amount is the circumference of the circle increased? A) x. B) 2x. C) 2piex
soldi70 [24.7K]

Answer:

c) 2 pi x

Step-by-step explanation:

The circumference is based on the equations:

C = pi * d where d = diameter

We also know that the radius is half of the diameter as its the length of a line from the centre of the circle while the diameter is the length of two opposite points through the centre of the circle.

This tells us that d = 2r

So we can replace the equation for the circumference with:

C = pi * 2r

An increase of x to the radius would thus mean that the circumference is increased by 2(pi * x), as 2(pi * (r + x) could be used to find the new value of the circumference, which is the same as:

2(pi * r) +  2(pi * x)

So the answer is 2 pi x

4 0
3 years ago
Which equation can be used to represent "three minus the difference of a number and one equals one-half of the difference of thr
Rina8888 [55]

Answer:

3 - (n - 1) = 1/2(3n - 4)

Step-by-step explanation:

We want to write three minus the difference of a number and one equals one-half of the difference of three times the same number and four as an equation.

Let the number be n.

The first part is: three minus the difference of a number and one:

3 - (n - 1)

The second part is: one-half of the difference of three times the same number and four:

1/2(3n - 4)

Now, let us equate the first and second parts:

3 - (n - 1) = 1/2(3n - 4)

PS: I really do not understand the options

9 0
2 years ago
Read 2 more answers
Please hurry it’s timed
frutty [35]

Answer:

I believe it is Option 1

Step-by-step explanation:

Since the fourth root of 81 will be 3 and of 16 will be 2.

4 0
3 years ago
Answer==&gt;x+2<br>process?​
coldgirl [10]

Step-by-step explanation:

hope it helps . please give brainliest

5 0
3 years ago
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