1 year ago

Which of the following statements are true

Mathematics

1 answer:

netineya [11]1 year ago

5 0

Answer:

B, D, E

Step-by-step explanation:

Got it right on edge 2022

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A spinner with 9 congruent sections is labeled 1-9. The probability of spinning a 1 or a 9 is 2/9. What is the probability of no

Alecsey [184]

Answer:

7/9 which is the opposite of 2/9

Step-by-step explanation:

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2 years ago

Nathan is saving up to buy a new phone. He already has $90 and can save an additional $10 per week using money from his after sc

Galina-37 [17]

Answer:

$130

Step-by-step explanation:

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2 years ago

1. Select all values of x that are solutions to the equation: -2(x + 4)(3x - 18) = 0A) -6B) -4C) -2D) OE) 2F) 4G) 6

navik [9.2K]

$\begin{gathered} -2(x+4)(3x-18)=0 \\ \text{There are two factors here which are} \\ -2(x+4)\text{ and} \\ (3x-18) \\ \text{This means, either} \\ 2(x+4)=0 \\ 2x+8=0 \\ 2x=-8 \\ \text{Divide both sides by 2} \\ x=-4 \\ OR \\ 3x-18=0 \\ 3x=18 \\ \text{Divide both sides by 3} \\ x=6 \\ \text{Therefore,} \\ x=-4\text{ or} \\ x=6 \end{gathered}$

x = -4 OR x = 6

The correct options are B and G

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10 months ago

The price of a television was reduced from $250 to $200. What was the percent of decrease?

luda_lava [24]

Answer:

25&

Step-by-step explanation:

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2 years ago

1. What is the binomial expansion of (x + 3)5?

lara [203]

Answer:

5x + 15

Step-by-step explanation:

To expand the binomial, you need to multiply each term inside the parentheses by 5.

(x + 3)5

= (x * 5) + (3 * 5)

= 5x + 15

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1 year ago

Which of the following statements are true​

Which of the following statements are true