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Sophie [7]
2 years ago
9

PLEASE ANSWER ASAP WORTH 45+ POINTS. FIRST TO ANSWER GETS BRAINLIEST

Mathematics
1 answer:
Arlecino [84]2 years ago
6 0

Answer:

325.28

Step-by-step explanation:

Cross Multlipy

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15

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Find the value of 2^-3*3^-2
Sergeeva-Olga [200]

2^{-3}\cdot 3^{-2}

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6 0
3 years ago
Carlos has 7 1/2 acres of farmland. He uses 1/3 of the acres to graze animals and 1/5 of the acres to grow vegetable. How many a
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8/15 or somthing like that it you might be souposed to solve it diferent than i did
3 0
2 years ago
Pls pls pls helppp<br> ------------------
aliina [53]

Answer:

\fbox {x-intercepts : (1, 0) and (-3, 0)}

\fbox {Roots : x = 1, x = -3}

Step-by-step explanation:

<u>Given</u> :

  • y = 4x² + 8x - 12

4 cancels throughout.

  • <u>y = x² + 2x - 4</u>

<u>Solving by quadratic formula</u> :

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  • x = -1 ± 2
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∴ Hence, the x-intercepts are (1, 0) and (-3, 0). The roots of the equation are 1 and -3.

7 0
1 year ago
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