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viktelen [127]
3 years ago
10

Given a=-3 b=4 and c=-5 evaluate -|a-b| + c

Mathematics
2 answers:
ICE Princess25 [194]3 years ago
8 0

Answer:

2

Step-by-step explanation:

given that

a = -3

b = 4

c = -5

so, to evaluate for this expression   -|a-b| + c simply insert the value of the variables and then evaluate , but always take note of the signs.

-(a-b) + c

- ( -3 - 4) + (-5)

use the negative sign - to open the bracket

note that

- x - = +

- x + = -

+ x + = +

so , from

= - ( -3 - 4) + (-5)

= 3 + 4 - 5

= 7 - 5

= 2

therefore the expression is evaluated tho b 2

 

 

iragen [17]3 years ago
5 0

Answer:

-12

Step-by-step explanation:

Take the variables into the equation:

-|(-3)-4|+(-5)

The negative absolute value of -3 and 4 is -7.

-7+(-5)= -12

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Step-by-step explanation:

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Which is true about the product of 3/8 and 7/2. 1.The product is less than 3/8. 2.The product is greater than 1/8 and less that
GalinKa [24]

Answer:

4.The product is greater that 3/8 and less than 7/2.

Step-by-step explanation:

The product of 3/8 and 7/2 is:

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This number is greater than 3/8.

It is greater than 1/8 but not less than 1/2.

This number is less than 7/2.

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F(x) = x3 + 3x² - 4x
Nezavi [6.7K]

Answer:

x(x−1)(x+4)

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The number p and −1.2 are additive inverses. Drag and drop −1.2 and p to their correct positions on the number line. Drag and dr
klemol [59]

Answer:

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Step-by-step explanation:

Additive inverse of any number means a number which can be added to the original number to get

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Given number p is additive inverse off -1.2 so p must be 1.2.

Sum will obviously be 0.

So to graph them on number line, we make a point at -1.2, 1.2 and at 0 for their sum.


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