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2 years ago

NEED HELP ASAP (WILL MARK BRAINLYEST)

Mathematics

2 answers:

Degger [83]2 years ago

7 0

Answer:

+ 2 is a constant

+ 3u and 4u are like terms

+ 7v is a coefficient

+ 7v is a factor

Hope that helps!

ikadub [295]2 years ago

7 0

Answer:

7v is a coefficient is correct because a coefficient is a number used to multiply a variable

3u and 4u are like terms is correct because you can add them together regularly but if it was 3u and 4v they would not be like terms

2 is a constant is correct because a constant is a single digit without a variable or a regular number

7v is a factor is correct because factor means a number or numbers that we can multiply together to get another number

7v is a term is correct because in Algebra a term is either a single number or variable, or numbers and variables multiplied together.

none of these are true is incorrect because there are correct answers

Hope this helps

(\) QueTooOfficial (/)

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Gelneren [198K]

The elevations of four points below sea level are -47 feet, -24 feet, -8 feet, and -18 feet.

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2 years ago

20. What is the equation of the line that passes through the points (–2, 2) and (0, 5)? A. y = x + 5 B. y = x – 5 C. y = –3/2x +

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first find the y intercept or b or x=0

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2 years ago

What mistake did she make?

tiny-mole [99]

Step-by-step explanation:

According to the pythagrean equation, it should be

$AC^2 = AB^2 + BC^2\\$

8² = 6² + BC²

64 = 36 + BC²

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2 years ago

A pilot flew a 400 mile flight in 2.5 hours flying into the wind. Flying the same rate and with the same wind speed the return t

eduard

Answer: 20 mph

Explanation:

Speed is a physical quantity which is equal to the ratio between the distance covered (d) and the time taken (t):

$v=\frac{d}{t}$

In the first part of the problem, the plane flew a distance of d=400 mi in a time of t=2.5 h. The speed of the plane in this case was the difference between the proper speed of the plane, v, and the speed of the wind, w, since the plane flew opposite to the wind. So we can write:

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