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exis [7]
3 years ago
15

can you help me write an equation to this problem four times the sum of a number and is -3 is 27 less than the number

Mathematics
1 answer:
Scrat [10]3 years ago
7 0

Answer:

4x - 3 = x - 27

Step-by-step explanation:

x represents the "number" in the question. sum of two numbers means addition, but since you are adding a negative number it is the same thing as subtraction


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What is the exact value of x? 5⋅21^5x=16
IRINA_888 [86]

Answer:

x=  16 /20420505

Step-by-step explanation:

Let's solve your equation step-by-step.

5(215)x=16

Step 1: Simplify both sides of the equation.

20420505x=16

Step 2: Divide both sides by 20420505.

20420505x /20420505  =  16 /20420505

x=  16 /20420505

4 0
2 years ago
If a line crosses though (5,-3) and (-1,6);what is the y-intercept?
harina [27]
(5,-3) (-1,6)
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3 years ago
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kiruha [24]

Answer:

negative

Step-by-step explanation:

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8 0
3 years ago
What is the length of the base of a right triangle with an area of 20 m and a height of 4 m?
fenix001 [56]

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Step-by-step explanation:

height x base = area

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4 0
3 years ago
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Arada [10]

Answer:

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Step-by-step explanation:

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There is something wrong with the calculation because data was gotten for a total of 600 respondents while the mean that was calculated involved only 503 omitting about 97 respondents.

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3 years ago
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