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solmaris [256]
3 years ago
12

I don't understand, please help

Mathematics
2 answers:
Shalnov [3]3 years ago
6 0

Answer: E

Step-by-step explanation:

You should listen in class. Also look on the Internet, or on Khan Academy for an informative video to help you.

Snezhnost [94]3 years ago
3 0

Answer:127

S-by-step explanation:

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type the expression that results from the following series of steps: start with t divide by 4, then add 9.
Inessa [10]

Answer:

(t÷4)+9

Step-by-step explanation:

7 0
2 years ago
What is the slope of a line that is perpendicular to the line 2y - 3x = 87​
lilavasa [31]

Answer:

-2/3

Step-by-step explanation:

We need to put in slope intercept form..

Once we identify the slope of the line given, we can find the slope of the perpendicular line which is the opposite reciprocal of the slope for the given equation:

Let's do this:

2y-3x=86

add 3x on both sides to get 2y by itself

2y=3x+86

divide both sides by 2

y=3/2 x+43

So the slope is 3/2

The opposite reciprocal of 3/2 is -2/3 .

The answer is -2/3

5 0
3 years ago
A cylinder and a cone have the same radius and height.
Black_prince [1.1K]

your answer is 3 pie cm3...

I think this is the answer

4 0
3 years ago
Is y=-x+2 a function
ANEK [815]

That is indeed a function. How do you define a function? That's easy! It is simply an equation in which you can arrange it to have one variable standing alone on one side of the equals sign and the other variable on the opposite side. A function must also have the ability to be graphed. Your equation is indeed a function and could be written as either

y = -x + 2 or

x = -y + 2

either way it is a function! Hope that helps!

3 0
3 years ago
If an outfit consists of one shirt, one pair of jeans, and one pair of shoes, how many outfits can be made from five pairs of je
alexandr402 [8]

Answer:

2

Step-by-step explanation:

One outfit consists of one shirt, one pair of shoes, and one pair of jeans. In this problem, there are five jeans, six shirts, but only two pairs of shoes, which only makes two complete outfits.

6 0
3 years ago
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