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2 years ago

What kind of triangle is 6, 8, and 9

Mathematics

1 answer:

Vika [28.1K]2 years ago

5 0

Answer:

equiangular -right -obtuse -acute.

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Donovan reaches into a jar containing 6 red marbles, 3 blue marbles, 4 yellow marbles, and 5 green marbles,

vredina [299]

12 out of 18. This is because there is 6 red marbles and 18 of them all together. The question states the probability of the red marble NOT being chosen therefore you need to take away 6 from 18 leaving you with 12. I hope this made sense :)

5 0

3 years ago

Finn looked at 4 websites every 16 hours. At that rate, how many would he look at in 8 hours?

Leviafan [203]

Answer:

2 Websites

Step-by-step explanation:

16 divided by 2 is 8. 8 hours means 2 websites

3 0

2 years ago

Read 2 more answers

11x + 12 = 8x - 9 ... please

Marat540 [252]

Assignment: $\bold{\Solve \ Equation: \ 11x+12=8x-9}$

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Answer: $\boxed{\bold{x=-7}}$

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Explanation: $\downarrow\downarrow\downarrow$

<><><><><><><>

[ Step One ] Subtract 12 From Both Sides

$\bold{11x+12-12=8x-9-12}$

[ Step Two ] Simplify

$\bold{11x=8x-21}$

[ Step Three ] Subtract 8x From Both Sides

$\bold{11x-8x=8x-21-8x}$

[ Step Four ] Simplify

$\bold{3x=-21}$

[ Step Five ] Divide Both Sides By 3

$\bold{\frac{3x}{3}=\frac{-21}{3}}$

[ Step Six ] Simplify

$\bold{x=-7}$

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$\bold{\rightarrow Mordancy \leftarrow}$

4 0

3 years ago

Read 2 more answers

Chelsea records the number of quarts of water she gives her garden over 444 days. She rounds the measurements to the nearest \df

geniusboy [140]

Answer:

Step-by-step explanation:

Total=7

start text, T, o, t, a, l, end text, equals, 7, start fraction, 4, divided by, 8, end fraction, plus, 7, start fraction, 4, divided by, 8, end fraction, plus, 8, start fraction, 6, divided by, 8, end fraction, plus, 9, start fraction, 2, divided by, 8, end fraction

Hint #22 / 3

Let's add the whole numbers then add the fractions.

\begin{aligned} \text{Total}&=(7+7+8+9)+\left(\dfrac{4}{8}+\dfrac{4}{8} +\dfrac{6}{8}+\dfrac{2}{8}\right)\\\\ &= 31+\dfrac{16}{8}\\\\ &=31+2\\\\ &=33 \end{aligned}

Total

=(7+7+8+9)+(

)

=31+

=31+2

=33

Hint #33 / 3

Chelsea used 33 quarts of water on her garden.

6 0

2 years ago

2. Is (-3, -9) a solution of the equation y 3x?

QveST [7]

Answer:

if you mean y=3x, then yes

Step-by-step explanation:

solution:

substitute s by -3, we obtain

y= 3 (-3)

y= -9

So, if x= - 3 then it's y= - 9

8 0

3 years ago