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Alona [7]
2 years ago
10

6. Evaluate if y = 2. -3y2 – y + 7

Mathematics
1 answer:
Greeley [361]2 years ago
8 0

Answer:

the answer is -7

hope it helps you ❤

Step-by-step explanation:

-3×2×2-2+7= -7

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Order the following from greatest to least: <br>20, −22, |−45|, |−49|.
Leona [35]

20, -22, -45, and -49

it's easy

7 0
2 years ago
The area of a football field is 57,600 square feet. If the width of the field is 4/9 the length, what is the length of the footb
MrRissso [65]

Answer:

360 ft

Step-by-step explanation:

<h3>Given</h3>
  • Area = 57600 ft²
  • Length = x
  • Width = 4/9x
<h3>Solution</h3>
  • A = lw
  • x*4/9x = 57600
  • 4/9x²= 57600
  • x² = 57600*9/4
  • x² = 129600
  • x = √129600
  • x = 360 ft
8 0
3 years ago
How do you write the following linear equations in standard form ?
ANTONII [103]
Hi<span>, Victoriasoto93p63zva!

To rewrite these equations in standard form you need to understand that standard form looks something like this Ax+By=C, now obviously there will be variations like </span>Ax-By=C or -Ax+By=C, etc..., but for these expressions, they would look like this:
<span>1. -8y + 0x = 37
2. 14x </span>+ 4y<span> = -18
3. x + </span>\frac{3}{5} y = \frac{4}{5} <span>
4. 13x + 0y = -25

-</span><span>ASIAX</span><span> </span><span>Frequent Answerer</span>
4 0
3 years ago
If the length of each edge of the cube shown in the figure is 8 inches, find the following
Mandarinka [93]
That would be 32 inches
4 0
3 years ago
Anyone know the answer??
marissa [1.9K]
The answer should be C.

5 0
3 years ago
Read 2 more answers
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