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Bad White [126]
3 years ago
15

Help ASAP! Marking Brainliest answers if it RIGHT!!!

Mathematics
2 answers:
Goshia [24]3 years ago
4 0

Answer:

-4100

Step-by-step explanation:


hjlf3 years ago
4 0
8(-1)4 - (3) (-1) -7
=(8)(1) - (3)(-1) - 7
=8 - (3)(-1) - 7
=8-(-3)-7
=11 - 7
= 4
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When the sum of an unknown number and twenty two is divided by the unknown number, the quotient is 12. What is the unknown numbe
Gnom [1K]
You would basically work backwards and do inverse operations




12
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288



288/24= 12
8 0
3 years ago
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Dafna1 [17]
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5 0
3 years ago
4. Use the distributive property to simplify : 12(2−6).
olasank [31]

Answer:

-48

Step-by-step explanation:

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7 0
3 years ago
The cost of riding in a cab is $3.00 plus $0.75 per mile. The equation that represents this relation is y = 0.75x +3, where x is
Gemiola [76]

Answer:

Yes, the relation is a function.

Step-by-step explanation:

Given:

The equation that represents the cost of riding a cab is given as:

y=0.75x+3

Where, 'x' is the number of miles traveled and 'y' is the the total cost of the trip.

The above equation represents a line as it is of the form y=mx+b which represents a line with constant slope.

Now, in order to plot this equation, we need at least two points.

Now, let x =0, then

y=0.75(0)+3=3. So, (0, 3) is a point on the line.

Let x =1, then

y=0.75(1)+3=3.75. So, (1, 3.75) is a point on the line.

Plot these two points on a graph and draw a line passing through these two points.

Now, for a relation to be a function, it should pass the vertical line test.

According to vertical line test, vertical lines passing through the graph must cut the graph at only 1 point for the graph to represent a function.

Here, we observe that vertical lines passing through the line will intersect the line only at one point. So, it represent a function.

8 0
3 years ago
Find the slope of the line passing through the points (-4, -4) and (2, 5) .
ahrayia [7]

Answer:

slope=9/8

Step-by-step explanation:

hope this help

7 0
2 years ago
Read 2 more answers
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