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balandron [24]
3 years ago
7

Please help me Evaluate -9 - (-4)

Mathematics
2 answers:
Y_Kistochka [10]3 years ago
6 0

Answer:

Should be 13. Sorry if I’m incorrect!

Step-by-step explanation:

Natasha_Volkova [10]3 years ago
3 0
The answer is -5 because the minus after the 9 and the -4 in the parentheses makes the minuses a adding sign
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8 x 2/3 x (-6) x (3/4) x (-1)
ANTONII [103]

Simplify the following:

(-6 (-8)×2×3 x x x x)/(3×4)

(8 x×2 x (-6) x×3 x (-1))/(3×4) = (8 x^4×2 (-6)×3 (-1))/(3×4):

(-6 (-8)×2×3 x^4)/(3×4)

8×2 = 16:

(-6 (-3)16 x^4)/(3×4)

16 (-6) = -96:

(-3-96 x^4)/(3×4)

-96 (-3) = 288:

(288 x^4)/(3×4)

3×4 = 12:

(288 x^4)/12

|  

1 | 2 | | 2 | 4

| 2 | 8 | 8

- | 2 | 4 |  

| | 4 | 8

| - | 4 | 8

| | | 0:

Answer:  24 x^4


7 0
4 years ago
What so the lines in this equation mean? | x - y |
dlinn [17]

absolute value- absolute value is the distance away from zero it cannot be negative

5 0
4 years ago
Read 2 more answers
ThE RADIUS of CIRCLE
Firlakuza [10]

Answer:

31.4

Step-by-step explanation:

Because you multiply the circumference by pi

6 0
3 years ago
The graph shows the side view of a water slide
GaryK [48]

Step-by-step explanation: Given that the graph shows the side view of a water slide with dimensions in feet.

We are to find the rate of change between the points (0, ?) and (?, 40).

From the graph, we note that

the y co-ordinate for the x co-ordinate 0 is 80 and the x co-ordinate for the y co-ordinate 40 is 5.

So, the given two points are (0, 80) and (5, 40).

The rate of change for a function f(x) between the points (a, b) and (c, d) is given by

Therefore, the rate of change for the given function between the points (0, 80) and (5, 40) is

Thus, the required rate of change is -8.

7 0
2 years ago
What is |9|? <br> -18<br> -9<br> 9<br> 18
Veseljchak [2.6K]

Answer:

the true answer is 9

Step-by-step explanation:

Because the product of the absolute value is the same number and positive

6 0
3 years ago
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