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Karo-lina-s [1.5K]
2 years ago
13

Which of the following is a number set that contains the number –5? A. integers B. whole numbers C. natural numbers D. irrationa

l numbers
Mathematics
1 answer:
meriva2 years ago
6 0
It would be A or B, as an integer can be anything and it’s a while number.
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I will mark brainliest please help ​
kirill115 [55]

Answer:

15 cups

Step-by-step explanation:

The formula to find cups from quarts C = Q * 4, where c is how many cups, and Q how many quarts. To find how many cups are in a quart, simply multiply the number of quarts by 5. In this case, there are 3 3/4 quarts of coffee, multiply that by 5, and you would get 15 cups of coffee!

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2 years ago
The student population at a middle school in June, 2020 was 1678. In September, 2021, the student population was 1463. What is t
HACTEHA [7]

Answer: -12.81% decrease

Step-by-step explanation:

1678-1463/1463 * 100 = -12.8128

6 0
2 years ago
a circle has a radius of 3 feet. what is the circumference of a bigger circle if the scale factor of the smaller to bigger is 4:
AlexFokin [52]
1:4 is you answer. 4-3 is 1 and you do the same to 7
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3 years ago
Write the equation of the line that passes through the point (-2, 7) and is PARALLEL to the line y = -4x + 1.​
qwelly [4]

Answer:

The equation is y=x-9

Step-by-step explanation:

If we want a line parallel to the line in the problem it will have the same slope. The equation given in the problem is already in slope intercept form so we can take the slope for the new equation directly from this equation.

The slope-intercept form of a linear equation is:  y=mx+b

Where  m  is the slope and  b  is the y-intercept value.  

y=1x-2

Therefore the slope is  

m=1

We can now use the point-slope formula to write the equation of the parallel line:

The point-slope formula states:  

(y-y1)=m(x-x1)

Where  m  is the slope and  (x1,y1) is a point the line passes through.  

Substituting the information from the problem gives:

(y- (-7)=1(x-2)

(y+7)=1(x-2)

Or, we can solve for  y  to put the equation in slope-intercept form:

y+7=x-2

y+7-7=x-2-7

y+0=x-9

y=x-9

3 0
2 years ago
Angles opposite to one another at the intersection of two lines are called ____ angles.
AysviL [449]

Answer:

A Vertical Angle

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
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