3 years ago

Math order of operations-Basic four operators 6x8-12divedby3+ 9

Mathematics

1 answer:

drek231 [11]3 years ago

4 0

Answer:

Step-by-step explanation:

6 times 8 = 48-12=36 divided by 3 =12+9=21

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Y=(x-1)(x+7)<br> what are the x-intercepts?

Juli2301 [7.4K]

X-int.= = 1, -7

What can be found in parentheses in an equation like this one is switched to positive or negative.

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3 years ago

Correct answer only plz thank you!

strojnjashka [21]

Answer:

Step-by-step explanation:

GI is made up of the segments GH and HI. In other words:

$GI=GH+HI$

We know that GH is 2 and GI is 7. Substitute:

$7=2+HI$

Subtract 2 from both sides:

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So, our answer is B.

And we're done!

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3 years ago

Simplify -2 1/9 - (-4 1/9)

ZanzabumX [31]

Answer:

Step-by-step explanation:

The easiest thing is to convert it to an improper fraction.

-2 1/9 turns into -19/9. -4 1/9 turns into -37/9.

-19/9 - (-37/9) here you would add because you are subtracting a negative number.

-19/9 + 37/9 change it to positive and then add.

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it was 18/9. that simplified is 2.

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2 years ago

Which number line represents the solution to the inequality 22 > 10x

S_A_V [24]

Answer:

$\large\boxed{x$

Step-by-step explanation:

$22>10x\qquad\text{divide both sides by 10}\\\\\dfrac{22}{10}>\dfrac{10x}{10}\\\\2.2>x\to\boxed{x$

<, > - open circle

≤, ≥ - closed circle

<, ≤ - draw the line to the left

>, ≥ - draw the line to the right

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3 years ago

Why is 1/3 greater than 1/6

Korvikt [17]

Because 1/3 is equal to 2/6 which is greater than 1/6

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3 years ago

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