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3 years ago

9

What is difference 45 and 7/15 and 37 and 1/5

1 answer:

STatiana [176]3 years ago

5 0

Answer:

2 2/15

Step-by-step explanation:

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Anyone that can help please and than you

Marizza181 [45]

4m-21=15m-3
-18=11m
m=-1.636

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3 years ago

Find the cartesian coordinates of the given polar coordinates. then plot the point. (a) (− 2 , 5π/4)

olganol [36]

(a) (x, y) = -2*(cos(5π/4), sin(5π/4)) = (√2, √2)

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3 years ago

Lucy's final exam has true/false questions, worth 2 points each, and multiple choice questions, worth 3 points each. Let x be th

Bad White [126]

True/False questions = 2 points each(x).
Multiple choice questions = 3 points each(y).
She needs more than (>) 90 points.

2x + 3y > 90

4 0

3 years ago

Read 2 more answers

The graph below plots a function f(x):

Afina-wow [57]

The average rate of change of a linear function is the slope of the line. Since we are given the following coordinates:
(0,150) and (3,0)
We can easily solve for the slope.
m = (y2 - y1) / (x2 - x1)
m = (0 - 150) / (3 - 0) = -50

Therefore, the average rate of change of the function in the three seconds is -50.

7 0

3 years ago

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PLS HELP ME WITH MATH

arsen [322]

Answer:

slope is 3

Step-by-step explanation:

Slope = $\frac{change in y }{change in x }$

change in y = (13-7), (19-13), (25-19), (31-25)

change in y = 6

Change in x = (4-2), (6-4), (8-6), (10-8)

Change in x = 2

Therefore slope = $\frac{6}{2}$

Slope = 3

5 0

2 years ago