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ollegr [7]
3 years ago
8

-6+(-2) pls help me.

Mathematics
2 answers:
I am Lyosha [343]3 years ago
5 0

Answer:

-8

Step-by-step explanation:

-6+(-2)

-6 - 2

= -8

insens350 [35]3 years ago
5 0

-8

6+2=8

Then make it negative

Therefore the answer is -8

Mark me brainliest

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Function A is represented by the equation y = 6x - 1.
Nezavi [6.7K]

Answer:

The function graphed is f(x) = 3x + 1

See that the y=intercept is at (0,1). That's where the +1 comes from.  

Note that the graph goes up 3 spaces every time it goes 1 to the right.  3/1 = 3 is the slope.

The answer to 12 is C.

The answer to 13 is B.  Neither is a function.  For a function of x to exist, for every x, there must be only one y.  In both tables, there's a number for x that gives two different y's.

Step-by-step explanation:

5 0
3 years ago
Mr. Albano wants to paint menus on the wall of his cafe in chalkboard paint. The gray area below shows where the rectangular men
alex41 [277]
Saw the image.

Given: 
Whole wall is 13 2/3 ft by 25ft
4 menus (gray areas) with measurements of 6 ft wide and 7 1/2 ft tall.

Convert mixed fractions into improper fractions.

13 2/3 ft = ((13*3)+2)/3 = 41/3

Area of the Wall = 41/3 ft * 25 ft = (41*25)/3 = 1025/3 ft² = 341 2/3 ft²

7 1/2 ft = ((7*2)+1)/2 = 15/2

Area of the menu = 15/2 ft * 6 ft = (15*6)/2 = 90/2 = 45 ft²
45 ft² x 4 menus = 180 ft² 


Area of wall space not covered by the chalkboard paint:
A = 341 2/3 ft² - 180 ft² = 161 2/3 ft²
3 0
3 years ago
Can someone help? Explain and give work in how you got the answer.
kvasek [131]

▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪

We know the side relations of a right angled Triangle (that is Pythagoras therom)

now, let the missing side be x

  • Hypotenuse² = sum of squares of other legs

that is ~

  • 15 {}^{2}  = 5 {}^{2}  +  {x}^{2}

  • 225 = 25 +  {x}^{2}

  • {x}^{2}  = 225 - 25

  • {x}^{2}  = 200

  • x =  \sqrt[]{200}

  • x = 10 \sqrt{2}

The correct choice is ~ B

4 0
3 years ago
Q # 3 evaluate the polynomial
Bad White [126]
Heres what you do: Replace X with -3 and Y with 2. Your equation will look like this: 6(-3)-2. Multiply 6 and -3 to get -18. Then subtract 2 from -18. Your answer is -20
6 0
3 years ago
Read 2 more answers
One of the skylights on the roof of Bianca’s building is in the shape of the solid below.
Strike441 [17]

Answer:

980 im pretty sure

Step-by-step explanation:

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4 years ago
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