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katrin [286]
4 years ago
10

Brianna's age is 4 years less than 3 times Stephanie's age. The sum of their ages is 28

Mathematics
1 answer:
Reil [10]4 years ago
8 0
What's the question??
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Which expression is equivalent to -44<br> PLease asap 12 points please dont just take them
Roman55 [17]

Answer:

|44|

Those are not Ones, those are the straight lines you can type using the Shift key and the key underneath the Backspace :)

Step-by-step explanation:

-44 is 44 places away from zero, and |44| is also 44 places away from zero. For those who are wondering, this symbol: | if is placed around a certain number, the positive or negative effect on that number is taken away, and the number is just thought as of that many spaces away from zero. EX: -9 => |9| is now not negative

8 0
3 years ago
Read 2 more answers
What is the answer ? (Evaluate if x=6, y=8, and z=3)<br><br>5x - (y + 2z)
Anuta_ua [19.1K]
The answer is 18, work shown in image attached

8 0
3 years ago
Read 2 more answers
Help meeeeeeweeeeeeee
Julli [10]
<h3>Answer:</h3>

A. y = (-6/5)x +10

<h3>Step-by-step explanation:</h3>

The given line has a negative slope (downward to the right). The only equation offered with a negative slope is the one of selection A.

_____

<em>Complete working</em>

A parallel line will have the same slope. If there are less-obvious choices to select from, you need to know the slope of the given line. That is computed from ...

... slope = (change in y)/(change in x)

The coordinates of two points are given, so we can find the slope as ...

... slope = (-4-2)/(-1-(-6)) = -6/5

There are a number of ways to write the equation of a line, but in slope-intercept form, the slope is the coefficient of x. You will be looking for a choice that has an x-coefficient of -6/5.

4 0
3 years ago
Alden is registering for classes next semester. he uses the quantitative reasoning process to decide between two teachers, dr. a
Volgvan

Based on quantitative reasoning, Alden should take the classes from Dr. Baeno in his next semester.

Quantitative Reasoning Behind Choosing Dr. Baeno

Alden talked to 17 friends that previously took course from Dr. Alvarez.

Eight out of 17 friends recommended Dr. Alvarez.

∴ The fraction of his friends in favor of Dr. Alvarez = 8/17

Also, Alden talked to 18 friends who took course from Dr. Baeno.

Eleven out of 18 friends recommended Dr. Baeno.

∴ The fraction of his friends in favor of Dr. Baeno = 11/18

Making Comparison

Now, since we know that,

11/18 > 8/17

The capacity for using knowledge and mathematics to address problems in the real world is known as quantitative reasoning.

Hence, applying quantitative reasoning, we can infer that it is more favorable for Alden to take classes from Dr. Baeno.

Learn more about quantitative reasoning here:

brainly.com/question/15566375

#SPJ4

4 0
2 years ago
1) Which of the following is NOT the same as 4 : 20 ?*<br> 8:40<br> 6:50<br> 5:25<br> 1:5
adoni [48]
6:50 is the answer! Hope this helps. You can figure this out by crossing out the ones you KNOW are factors of 4 and 20. And 6:50 is NOT a factor of them . Hope this helped!!
4 0
3 years ago
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