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Amanda [17]
2 years ago
13

Hello there I need help.

Mathematics
1 answer:
andriy [413]2 years ago
5 0

Answer:

A. 40

Step-by-step explanation:

Q1 - 40

Q2 - 65

Q3 - 80

And 90 is max

So 40 is the correct answer.

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The zeros of function dare -3 and 8. Which expression could be a factor of function d?
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Answer:

(x + 3)

Step-by-step explanation:

Using the zero product property

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(x-a)(x-b) =0

(x- -3)(x -8) =0

(x+3) (x-8) =0

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2 years ago
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Its either A or B but my bets are on A
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3 years ago
What is six less than seven times a number is equal to -20​
Naya [18.7K]

Answer:

7n-6=-20

Step-by-step explanation:

six less than seven times a number

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2 years ago
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olasank [31]

Answer:

(g)x divided by 12/4

Step-by-step explanation:

6 0
2 years ago
Adrián compró una bicicleta cuyo precio original es de 400.00 pesos pero al pagar en la caja le hicieron 20% de descuento cuánto
Georgia [21]

Answer:

320 pesos

Step-by-step explanation:

Un 20% de descuento en formato decimal es 0.20. La totalidad de la bicicleta es representada como 100% o 1 y nosotros queremos saber el precio despues del descuento que seria

100% - 20% = 80% o 0.80

Ahora simplemente multiplicamos este decimal por el valor original de la bicicleta para saber el precio descontado...

400 * 0.80 = 320 pesos

8 0
2 years ago
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