3 years ago

PLEASE PLEASE HELP I WILL GIVE BRAINALIST

Mathematics

1 answer:

nalin [4]3 years ago

6 0

Answer:

20 please give me brainlessly

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Solve the inequality. x + 12 < 8 − 3x

8_murik_8 [283]

Answer:

x=5

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

5 0

3 years ago

Janette went to Tire Mart and paid $122.57 per tire for 4 tires and a flat rate fee for installation for a total of before taxes

storchak [24]

136.71-122.57=14.14 BUTTT 136.71+58=194.71

194.71-122.57=72.14

so its 72.14 (if multiple choice question and thats not on there, do 14.14 ONLY IF)

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4 years ago

Divide the following

vampirchik [111]

$\frac{x^{2} - 4}{x - 8} \div \frac{x - 2}{1}$
$\frac{x^{2} + 2x - 2x - 4}{x - 8} \div \frac{x - 2}{1}$
$\frac{x(x) + x(2) - 2(x) - 2(2)}{x - 8} \div \frac{x - 2}{1}$
$\frac{x(x + 2) - 2(x + 2)}{x - 8} \div \frac{x - 2}{1}$
$\frac{(x - 2)(x + 2)}{x - 8} \div \frac{x - 2}{1}$
$\frac{x - 2}{x - 8}$

The answer is C.

7 0

4 years ago

You are given n = 5 measurements: 5, 3, 3, 8, 8. (a) calculate the sample mean, x. (enter your answer to one decimal place.)

mojhsa [17]

The mean = sum of all the measurements / number of measurements (n)

= (5 + 3 + 3 + 8 + 8) / 5

= 27 / 5

= 5.4 Answer

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3 years ago

Work out the value of (2x10^4)+(7x10^3) in standard form

nlexa [21]

Answer:

Step-by-step explanation:

6 0

4 years ago

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