2 years ago

Help!!!!!

Mathematics

1 answer:

bija089 [108]2 years ago

7 0

Answer: x = -3

Step-by-step explanation:

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How many solutions exist for the given equation?

nikitadnepr [17]

One answer which is

13/3

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4 years ago

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Solve the equation. Then check your solution.<br> 5/9d = 9/10

sdas [7]

Answer:

$d=1.62$

The equation is TRUE.

Step-by-step explanation:

To solve the given equation:

$\frac{5}{9}d=\frac{9}{10}$

You need to find the value of the variable "d". You can apply this procedure:

- Multiply both sides of the equation by 9:

$(9)(\frac{5}{9}d)=(\frac{9}{10})(9)\\\\5d=\frac{81}{10}\\\\5d=8.1$

- Divide both sides of the equation by 5:

$\frac{5d}{5}=\frac{8.1}{5}\\\\d=1.62$

Check the solution substituting the value of "d" into the equation and evaluating:

$\frac{5}{9}(1.62)=\frac{9}{10}\\\\0.9=0.9\ (TRUE)$

3 0

3 years ago

X divided by 1/4 equals 3/4 how do you do it?

Alexus [3.1K]

Answer:

$\frac{1}{3}$

Step-by-step explanation:

$\frac{1}{4} divide \frac{3}{4}$

5 0

3 years ago

harlon recorded this set of data, which contains an outlier. 163, 97, 184, 199, 169, 175 what is the range of this set of data?

Fofino [41]

Answer:

102

Step-by-step explanation:

Range=highest value -lowest value

Therefore, 199-97=<em>102</em>

6 0

3 years ago

Can y’all please explain to me how to do this. I need help please

Pavel [41]

Answer: First you take -6 and multiply it by whatever number x represents then you subtract 1 from that and you get Y

Step-by-step explanation: -6(-1) -1= 5 -6(0) -1= -1 -6(1) -1= -7

(-1, 5) (0, -1) (1, -7)

6 0

4 years ago