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Alika [10]
3 years ago
13

Is the given value of the variable a solution of the equation: 16 - u = -4; u = 20

Mathematics
2 answers:
lawyer [7]3 years ago
3 0

Answer:

a. yes

Step-by-step explanation:

If 16 - u = -4 and u = 20:

16 - 20 = -4

The equaton is correct, therefore the given value of u is the solution to the equation.

valentinak56 [21]3 years ago
3 0

Hey there!

16 - u = -4

16 - 20

You start at 16 and go back 20 spaces to the left.

If you did it correctly you would have stopped at -4

Thus this makes your statement: TRUE

-4 = -4

Therefore, your answer is: TRUE

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

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6 0
3 years ago
Pls help extra points and mark brainlist
ch4aika [34]

Answer:

1

Step-by-step explanation:

So because 3 to the power of 3 is in brackets we do that first.

3 x 3 x 3 = 27

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4 0
3 years ago
The new club sticker is in the shape of a triangle. It has a height of 8 inches and a base of 10 inches. The area of the club st
rusak2 [61]

Answer:

40 square inches.

Step-by-step explanation:

It is given that the new club sticker is in the shape of a triangle.

Height of triangle = 8 inches

Base of triangle = 10 inches

We need to find the area of sticker.

Area of triangle =\dfrac{1}{2}\times base \times height

Substitute base = 10 and height = 8 in the above formula.

Area of triangle =\dfrac{1}{2}\times 10\times 8

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5 0
4 years ago
4. Add. 2a + 8 + 4b + 5
Gemiola [76]

Answer:

Step-by-step explanation:

2a + 4b + 8 + 5

2a + 4b + 13

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