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2 years ago

Question 1 of 10 Which of the following is most likely the next step in the series?

Mathematics

1 answer:

Goshia [24]2 years ago

4 0

Answer:

The second one.

Step-by-step explanation:

The pattern is red with 0 arrows, blue with 1 arrow, red with 2 arrows, so it would be blue with 3 arrows.

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What is the answer to 10 1/2 •15 1/8

LenKa [72]

Answer:

19.6875

Step-by-step explanation:

4 0

2 years ago

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2(x+16)= 6x please help me :)

jeka94

Let solve:

$2(x+16) = 6x\\2x + 32 = 6x\\32 = 4x\\4x = 32\\x = 8$

Thus <u>x = 8</u>

<u></u>

Hope that helps!

5 0

2 years ago

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What is the solution of log2 (3x-7) =3

Valentin [98]

Answer:

x = 5

Step-by-step explanation:

because the log is base 2 you can remove the log by raing 2 to the power of each side:

$2^{log2 (3x-7)} = 2^{3}$

the 2 and log2 cancel leaving:

$3x-7 = 2^{3}$

this means we can now solve through simple algebra:

$3x-7 = 8\\3x = 8 + 7\\3x = 15\\3x/3 =15/3\\x = 5$

7 0

3 years ago

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You invested $11,000 in two accounts paying 3% and 7% annual interest, respectively. If the total interest earned for the year w

Trava [24]

Answer:

I invested $ 10,000 at 7% per year, and $ 1,000 at 3% per year.

Step-by-step explanation:

Given that I invested $ 11,000 in two accounts paying 3% and 7% annual interest, respectively, if the total interest earned for the year was $ 730, to determine how much was invested at each rate, the following calculation must be performed:

5,000 x 0.07 + 6,000 x 0.03 = 530

8,000 x 0.07 + 3,000 x 0.03 = 650

10,000 x 0.07 + 1,000 x 0.03 = 730

Therefore, I invested $ 10,000 at 7% per year, and $ 1,000 at 3% per year.

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2 years ago

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How do u solve -2 + (-3)

shtirl [24]

-5 because a negative plus a negative is a positive this is why it is the right answer

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3 years ago