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Rudiy27
3 years ago
9

10+3(4-6a) = -(6a+12) i need steps too

Mathematics
1 answer:
Daniel [21]3 years ago
8 0
<h3><u>The value of a is equal to 34/12 or 17/6</u></h3>

10 + 3(4 - 6a) = -(6a + 12)

Distributive property.

10 + 12 - 18a = -6a - 12

Combine like terms.

22 - 18a = -6a - 12

Add 18a to both sides.

22 = 12a - 12

Add 12 to both sides.

34 = 12a

Divide both sides by 12.

a = 34/12 = 2.8

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Square root of 27/4 rounded to the nearest tenth
saw5 [17]

Answer:

Square root of 27/4 rounded to the nearest tenth = 6.8

Step-by-step explanation:

6 0
3 years ago
HELP!!!!!!!!!!!!!!!!!!!!! Do all real numbers have a decimal expansion? Select each correct answer. Some numbers, such as 1 10 ​
ankoles [38]

Answer:

1. Some numbers, such as \frac{1}{10}, have a decimal expansion that terminates.

2. All real numbers have a decimal expansion.

5. Some numbers, such as \frac{1}{18}, have a decimal expansion that repeats but does not terminate.

Step-by-step explanation:

According to the options, we have,

1. Some numbers, such as \frac{1}{10}, have a decimal expansion that terminates.

It is correct as the decimal expansion of \frac{1}{10} is 0.1, which terminates.

2. All real numbers have a decimal expansion.

This is also correct as both rational and irrational numbers can be written in decimal form.

3. Some numbers, such as \sqrt{13} do not have a decimal expansion

This is not correct as \sqrt{13}=3.605551275 i.e. it has a decimal expansion.

4. Only some real numbers have a decimal expansion.

It is not correct as 2 is correct.

5. Some numbers, such as \frac{1}{18}, have a decimal expansion that repeats but does not terminate.

It is correct as \frac{1}{18}=0.0555555.., which is non-terminating decimal expansion.

So, the correct options are,

1. Some numbers, such as \frac{1}{10}, have a decimal expansion that terminates.

2. All real numbers have a decimal expansion.

5. Some numbers, such as \frac{1}{18}, have a decimal expansion that repeats but does not terminate.

6 0
3 years ago
Find the minimum value of the following equation:
Mandarinka [93]

Answer:

×=11

Step-by-step explanation:

2×-4×+27-5=0

-2×+22=0

-2×=-22

×=11

8 0
2 years ago
What does P equal -3(2+4p)=2(2p-1)
Whitepunk [10]
P=-1/4

Work:
-3(2+4p)=2(2p-1) distributive property space now it’s -6-12p=4p-2
-6-12p=-4p-2 add 4p on both sides
-6-16p=-2 add 6 on both sides
-16p=4 divide both sides by -16
P=-1/4
8 0
3 years ago
Read 2 more answers
96 is 44 percent of what? Step by step
Elena-2011 [213]

Answer:

218.18

Step-by-step explanation:

To find what number 96 is 44% of is we can use the formula:

\frac{part}{whole} =\frac{percent}{100}

Just substitute 94 and 44 into the equation:

\frac{96}{x} =\frac{44}{100}

9600=44x\\218.1818...

Or rounded,

218.18

4 0
2 years ago
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