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zmey [24]
3 years ago
5

Which of the following expressions is equal to -20​

Mathematics
1 answer:
Lyrx [107]3 years ago
7 0

Answer:

no expression is equal to -20

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A number that is greater than 0 is called a
Reptile [31]

Answer:

A number that is greater than 0 is called a positive number

Step-by-step explanation:

Any number greater than zero is called a positive number.

On the number line, all the numbers greater than zero are to the right of zero.

In the on xy coordinate plane, a number greater than zero is located above the x-axis.

Hence the word which best completes the given statement is positive number

8 0
3 years ago
Mnv<br><img src="https://tex.z-dn.net/?f=2%20%5Ctimes%20%5Cfrac%7B7%7D%7B%3F%7D%20%20%3D%204" id="TexFormula1" title="2 \times \
faltersainse [42]

Answer:

? = 7/2

Step-by-step explanation:

? = x

a denominator can’t be equal to 0

x ≠ 0

14/x = 4

14 = 4x

x = 7/2

6 0
3 years ago
The area of a soccer field is ( 24x^2 + 100x + 100) m^2. The width of the field is (4x + 10)m. What is the length?
Firdavs [7]
<span>The answer should be (12x + 20) (2x + 5)</span>
4 0
3 years ago
The first four stripes on a wall with 100 stripes are red , blue, white, and purple, These four colors repeat in the same order.
liubo4ka [24]

Answer: the 55th stripe is white

Step-by-step explanation:

The first four stripes on a wall with 100 stripes are red , blue, white, and purple. The four colors repeat in the same order. This means that Red always follow blue which is followed by white and then purple. This means that red would always start each new and consecutive set of four stripes and purple will always end it

We want to determine the 55th stripe. The last four stripes that include 55 ends with the 56th stripe. This means that the 56th stripe is purple. Therefore, the 55th stripe would be white because it follows purple.

3 0
3 years ago
Discussion Topic
Ronch [10]

Answer:

mamamamamamqmama

Step-by-step explanation:

s.wmwmw

8 0
2 years ago
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