2c -7 >= 9

2c >= 16

c >= 8

5d + 7 <= 32

5d <= 25

d <= 5

normal arthematic except diving over -1 or flipping (taking inverse -1) flips the operator

3 0

3 years ago

Britney spent 115 minutes reading last week and 140 minutes reading this week.

Ann [662]

255? i not sure though

5 0

3 years ago

I need help with my math

natulia [17]

The Slope of a Line

Suppose we know the line passes through points A(x1,y1) and B(x2,y2). The slope can be calculated with the equation:

$\displaystyle m=\frac{y_2-y_1}{x_2-x_1}$

The graph provided suggests the use of the points (3,-3) and (5,-3). The slope is:

$\displaystyle m=\frac{-3+3}{5-3}=\frac{0}{2}=0$

The slope of the line is 0. It corresponds to a horizontal line

6 0

1 year ago

3327.50×000005000000000

hram777 [196]

Answer: 1.66375e+13

Step-by-step explanation:

7 0

2 years ago

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