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telo118 [61]
3 years ago
7

Pls answer if you know the answer

Mathematics
2 answers:
Marina86 [1]3 years ago
4 0
The answer is 18 hope this helps
Illusion [34]3 years ago
3 0

Answer:

18

Step-by-step explanation:

hope this answers your question

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How do I solve the problem 3(2x+5)
barxatty [35]
6x + 15

anything 2 ask please pm me
7 0
4 years ago
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What is the range of the function y=-x² +1?<br> A) y≤ -1<br> B) y²-1<br> C) y≤ 1<br> D) y≥ 1
MakcuM [25]

Answer:

Option (C)

Step-by-step explanation:

The minimum value of x² is 0, and the maximum value is unbounded, so therefore, the maximum value of -x² is 0, and the minimum value is unbounded.

So, this means that adding 1 to this, the range matches with option C.

8 0
2 years ago
(-x^3-x)+(6x^2+6x-7)
zlopas [31]

In this question, you would be simplifying.

Simplify:

(-x³- x) + (6x² + 6x - 7)

-x³- x + 6x² + 6x - 7

-x³ + 6x² + 5x - 7

You can't simplify any further, so your answer would be:

-x³ + 6x² + 5x - 7

Answer:

-x^3 + 6x^2 + 5x - 7

4 0
3 years ago
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Leon goes to Mexico with $40. If $1 = 12 pesos, how many pesos will he get with his $40?
lara [203]
He would have 480 pesos
8 0
4 years ago
Please help!!!! Please help!!!!
Nimfa-mama [501]

Answer:

44 cm²

Step-by-step explanation:

To find the area of a compound figure like this, we can divide the shape into various rectangles and compute the areas of them separately before adding them together.

There are several ways to divide this shape, but for this we will section the shape into a 3×3 square, 4×2 rectangle, and a 3×9 rectangle.

To find the areas of them, multiple the length by the width.

For the 3×3 square at the top right-

A=3\cdot 3

A=9

The square is 9 cm².

For the 4×2 rectangle at the top left-

A=4\cdot 2

A=8

The rectangle is 8 cm².

For the 3×9 rectangle at the bottom-

A=3\cdot 9

A=27

The rectangle is 27 cm².

Now that we have the areas of each individual piece of the figure, we can add them together to find the total area of the shape.

A=9+8+27

A=44

The area of the figure is 44 cm².

I hope this helps ^^ Good luck :)

3 0
3 years ago
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