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brilliants [131]
3 years ago
11

Given the quadratic equation 8-6x=-2x^2 complete the following:

Mathematics
1 answer:
Ipatiy [6.2K]3 years ago
8 0

Answer:

a. 2x^2-6x+8

b. a=2, b=-6, and c=8

Step-by-step explanation:

The standard form of a quadratic is ax^2+bx+c written in descending order and can be found by using inverse operations to rearrange terms.

8-6x=-2x^2\\\\8-6x+2x^2=-2x^2+2x^2\\\\2x^2-6x+8=0

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A fruit stand has 5 bags of apples with 8 apples in each bag if there are 3 more aples on the shelf next to the bags how many to
trapecia [35]

Answer:

43

Step-by-step explanation:

So if there are 5 bags which each have 8 apples in them and we need to find out how many apples there are all we have to do is multiply 8 x 5 = 40

But there are 3 more apples off to the side so we just take 40 and add 3 to it.

40 + 3 = 43

5 0
2 years ago
What’s the answer for number 33?
In-s [12.5K]

we cant know if you dont show us a graph or something like that.

5 0
3 years ago
1) What is the solution to x - 5 = 27?
Phoenix [80]
X - 5 = 27

Isolate the x, add 5 to both sides (because of equal sign)

x - 5 = 27
x - 5 (+5) = 27 (+5)
x = 27 + 5
x = 32

x = 32 is your answer

hope this helps
3 0
2 years ago
Select the correct answer.<br> Solve this inequality for x: -46 − 8x &gt; 22.
Dmitry [639]

Answer:     x < - 8.5

Step-by-step explanation:

-46 - 8X > 22

+46.         +46

-8x > 68

x < - 8.5

5 0
3 years ago
alaska's glacier bay national had 431, 986 visitors in one year the next year the part had 22,351 more visitors than a year befo
PIT_PIT [208]
22,351 + 431,986 = <span>454,337

454,337 + 431,986 = </span><span>886,323

during the two years </span><span>886323 people visited </span>
5 0
3 years ago
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