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3 years ago

Select the three expressions that are equivalent to 8h + 4g. * 3 points

Mathematics

2 answers:

BlackZzzverrR [31]3 years ago

8 0

The answer is 2,3 and 5 because if you rainbow over

WINSTONCH [101]3 years ago

4 0

<span>4(2h + g)
</span><span>4h + 4h +3g + g
</span>2(4h + 2g)

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Answer:

118 ounces

Step-by-step explanation:

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3 years ago

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3 years ago

Write the opposite polynomial for -3x ^3+12x-4

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Answer:

3x³ - 12x + 4

Step-by-step explanation:

The opposite of a polynomial P is -P.

You find the opposite of P by multiplying it by -1.

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3 years ago

Mi is about to roll a six-sided number cube. What is the experimental probability that she will roll an even number based on her

Kryger [21]

Answer: The experimental probability that she will roll an even number= $\frac{1}{2}$

Step-by-step explanation:

We know that the probability for any event is given by6;-

$\text{Probability}=\frac{\text{Favorable outcomes}}{\text{Total outcomes}}$

In a dice, the total even numbers (2,4,6)= 3

Therefore, the probability that she will roll an even number will be given by:-

$\text{Probability}=\frac{\text{3}}{\text{6}}=\frac{1}{2}$

Hence, The experimental probability that she will roll an even number= $\frac{1}{2}$

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3 years ago

A certain colony of bacteria triples in length every 10 minutes, its length is now 1 millimeter. How long will it be in 40 minut

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Step-by-step explanation:

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In 20 minutes: 3 * 3 mm = 9 mm

In 30 minutes: 3 * 9 mm = 27 mm

In 40 minutes: 3 * 27 mm = 81 mm

Answer: 81 mm

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3 years ago