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3 years ago

ANSWER FOR LOTS OF POINTS

Mathematics

1 answer:

victus00 [196]3 years ago

3 0

Answer:

4 >=x

x > 2

Step-by-step explanation:

x+5 >= 2x+1

subtract x from each side

x+5 -x>= 2x+1 -x

5>= x+1

subtract 1 from each side

5-1 >=x+1-1

4 >=x

-4x < -8

divide by -4 ( remember when multiplying or dividing by a negative flip the inequality)

-4x/-4 > -8/-4

x > 2

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Solve for g when g=1/6(w+40)

dezoksy [38]

9514 1404 393

Answer:

g = 1/6(w+40)

Step-by-step explanation:

The given equation is already solved for g. Nothing need be done.

g = 1/6(w+40)

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2 years ago

Michael has a fish tank that has a length of 7 inches,a width of 6 inches and a height of 8 inches. What is the total surface ar

White raven [17]

Answer:

292 inches^2

Step-by-step explanation:

So to start off this is a picture of the fish tank.

Next we will find the area of the bottom and top rectangles.

The side lenghts for those two is 7 and 8.

So the area of one is 56 and the area of 2 is 112 inches^2.

Now we will find the area of the left and right rectangles.

The side lenghts are 6 and 8.

So the area of 2 is 96 inches^2.

Now for the front and back rectangles.

The side lenghts for those two are 6 and 7.

So the area of both is 84 inches^2.

So after adding all the areas up the surface area is 292 inches^2.

6 0

2 years ago

1. x² + 2xy – 7 xy + 4y?<br>Input your answer here:

viktelen [127]

collect the like terms:

Solution: x^2-5xy+4y

P.S

get the photo math app. :)

Hope that helps.

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3 years ago

3. find the domain and range of <br>a) 3x-2y+7=0<br>i think in y-intercept form it is y=3/2x + 7/2

bekas [8.4K]

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3 years ago

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ra1l [238]

Answer:

Step-by-step explanation:

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2 years ago