3 years ago

Solve: 18^x^2+4x+4=18^9x+18

Mathematics

1 answer:

Zina [86]3 years ago

5 0

Answer:

Answer: x = –2 and x = 7

Step-by-step explanation:

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There are 16 possible outcomes.

This is found by taking the number of possible outcomes for each toss, 2, and raising it to the 4th power (for 4 tosses):

2⁴ = 2*2*2*2 = 16

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3 years ago

a bag contains 9 green marbles, 3 red marbles, and 8 blue marbles. one marble is taken from the bag and put back after checking

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17÷ 20 is the probability that the first is blue and the second is green

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3 years ago

Read the statement, and identify the expressions that are equivalent. the product of a number minus 17 and 5

4vir4ik [10]

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3 years ago

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kifflom [539]

The answer is A

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3 years ago

Read 2 more answers

What is the surface area of the rectangular prism below?

nataly862011 [7]

Answer:

<h2>700 (units $^{3\\$ )</h2>

Step-by-step explanation:

Surface Area =2 length x width + 2 length x height + 2 height x weight

so we do:

7 x 12 = 84 84 x 2 = 168

7 x 14 = 98 98 x 2 = + 196

14 x 12 = 168 168 x 2= <u> + 336</u>

700

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2 years ago