3 years ago

Which of the following values of x is a solution to the equation negative 2 x plus 8 equals 14?

Mathematics

1 answer:

andreev551 [17]3 years ago

5 0

Answer:

x= -3

Step-by-step explanation:

-2 x 3 =6 so 6+8=14

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Tom's's garden has 9 tomato plants, 5 pepper plants, 3 squash plants, and 6 pumpkin plants.

Marianna [84]

Answer:

Squash plant.

Step-by-step explanation:

I'm not sure how to explain, but if you divide 9 by 3, you get 3. There are 3 squash plants, so that's the answer. You could also write it as a ratio...

9:3

3:1

I'm not exactly sure how to explain the ratio part either, but I hope it helped at least a little bit...have an amazing day :3

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2 years ago

Value ofc -x^2+3x+c=0

Vlada [557]

Answer:

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Step-by-step explanation:

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2 years ago

Plz help. 20 points!!

saw5 [17]

(1) Addition property
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2 years ago

A cooler has 12 apple juices and 15 grape juices. 9 of the apple juices are sugar free and 5 of the grape juices are sugar free.

Alexus [3.1K]

A - juice is not sugar free

B - juice is not grape juice

$|\Omega|=27\\ |A|=13\\ |A\cap B|=3\\\\ P(A)=\dfrac{13}{27}\\ P(A\cap B)=\dfrac{3}{27}=\dfrac{1}{9}\\\\ P(B|A)=\dfrac{\dfrac{1}{9}}{\dfrac{13}{27}}=\dfrac{1}{9}\cdot\dfrac{27}{13}=\dfrac{3}{13}$

So, it's D, assuming "3 13" meant $\dfrac{3}{13}$

5 0

3 years ago

Fine the slope of a line parallel to y=-2/5x+4/5 5/2 2/5 -5/2 -2/5

ki77a [65]

Answer:

-2/5

Step-by-step explanation:

Parallel lines have the same slope to each other. So if one line has a slope of -2/5, the line parallel to it will also have a slope of -2/5.

Hope this helps!

7 0

2 years ago

Read 2 more answers