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Diano4ka-milaya [45]
2 years ago
12

#1) PLEASE HELP WITH QUESTION, MARKING BRAINLIEST.

Mathematics
1 answer:
babymother [125]2 years ago
6 0
I think the answer is       -16y=x^2
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Work out the gradient of the graph shown.
icang [17]

y=-3 and then x=-1 =-3:-1

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2 years ago
If you have 470 apples and the price is 67 apples how much is each apple
EleoNora [17]

Answer:

Each apples cost about $0.14

Step-by-step explanation:

cost / amount = price per piece

67 / 470 = 0.14

So every apple costs about $0.14

8 0
2 years ago
A cyliner has a radius of 16 m and a height of 24m. what is the approximate volume of this cylinder? (use �� = 3.14.)
vovikov84 [41]
<span>Cylinder Volume   =   </span><span>π <span>• r² • height
</span></span><span>Cylinder Volume   =   3.14 * 16^2 * 24
</span>Cylinder Volume   = <span> <span> <span> 19,292.</span></span></span>  cubic meters
My answer is much too big for those choices.

So, I'm guessing that 16 meters is the diameter.
If that's the case, radius = 8 meters and
Cylinder Volume   =   3.14 * 8^2 * 24
<span>Cylinder Volume   =   3.14 * 64 * 24
</span>Cylinder Volume   =   <span> <span> <span> 4,823.04 </span> </span> </span> cubic meters
So answer is "c"


3 0
2 years ago
Read 2 more answers
If a pier is 200 meters long and each board is 80 centimeters wide, how many boards are in the pier?
Luba_88 [7]
<span>250. 100 CM in 1 Meter. That leaves you with with .8 meters a board, 200/ .8 leaves you with 250</span>
6 0
3 years ago
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the measures of the sides of a triangle are 2x+3, 8x-4 and x^2. Write an expression that describes the perimeter of the triangle
IgorLugansk [536]

Answer:

\textsf{Perimeter}=x^2+10x-1

Step-by-step explanation:

The perimeter of a two-dimensional shape is the <u>distance all the way around the outside</u>.

Given sides of a triangle:

  • 2x + 3
  • 8x - 4
  • x^2

Therefore, to find the perimeter of the triangle, <u>sum the given sides</u>:

\begin{aligned}\sf Perimeter & = (2x+3)+(8x-4)+x^2\\& = 2x+3+8x-4+x^2\\& = x^2 + 2x+8x+3-4\\& = x^2+10x-1\end{aligned}

4 0
1 year ago
Read 2 more answers
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