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Anna71 [15]
4 years ago
9

Evaluate - cd/e when c = -9, d = -20, and e = -12. P.S. it’s not multiple choice.

Mathematics
2 answers:
Luda [366]4 years ago
6 0

Answer:

\boxed{ \frac{cd}{e} = - 15}

Given:

c =  - 9 \\ d =  - 20 \\ e =  - 12

Step-by-step explanation:

=  >  \frac{cd}{e}  \\  \\  =  >  \frac{( - 9)( - 20)}{( - 12)}  \\  \\  =  >  \frac{9 \times 20}{( - 12)}  \\  \\  =  >  -  \frac{180}{12}  \\  \\  =  >  - 15

yKpoI14uk [10]4 years ago
3 0

Answer:

-9*-20/-12=-15

Step-by-step explanation:

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The area of a triangle is 14 square units it has a side length of a and b what is the value of b if a is 1/5
Ilia_Sergeevich [38]

Answer:

140 ft

Step-by-step explanation:

Given data

Area= 14 square feet

Height a = 1/5 ft

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We know that the area of a triangle is given as

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substitute

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cross multiply

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Hence the base is 140 ft

7 0
3 years ago
A rectangular prism is 3 meters long, 4 meters wide, and has a total surface area of 94 square meters. What is its height?
inysia [295]
SA=2(LW+LH+WH)
SA=94
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35=7H
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5m
8 0
3 years ago
What is the area of the triangle?
alexandr402 [8]

Answer:

15/2

Step-by-step explanation:

Hello,

the area of a triangle is b*h/2

we can set BC as the base because AC is harder to calculate.

Then we draw an imaginary height.

There's no way to really explain, but the height would be 5 here, since 3 - -2 = 5

The base is 3

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Thanks,

lacampanella

3 0
3 years ago
Use a table to show the sample space of two-digit numbers using the digits 1,4,5,9. Use the column label as the tens digit and t
Lesechka [4]

Answer:

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Step-by-step explanation:

7 0
3 years ago
Any suggestions or answers
nignag [31]
The answer to the question is d
6 0
3 years ago
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