3 years ago

What action would you use to solve x-3=12

Mathematics

2 answers:

Natasha_Volkova [10]3 years ago

8 0

Answer:

x=9

Step-by-step explanation:

a_sh-v [17]3 years ago

3 0

Answer: 9

Step-by-step explanation: Just minus 12 by 3

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Drupady [299]

Answer:

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2 years ago

2 times -1/4 times 3

NemiM [27]

Answer:

-1.5

Step-by-step explanation:

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3 years ago

NEED HELP ASAP Solve the equation or inequality for the unknown number. Show your work.

amid [387]

Answer:

Step-by-step explanation:

3(14+x) = 57

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3 years ago

The human population of the earth can be modeled by p(T)=3.1(1.016)^t , where T represents the number of year since 1963 , and p

Mkey [24]

Answer:

See below

Step-by-step explanation:

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p(t)=3.1(1.016)^t

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Increasing

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55 years after 1963, in the year 2018, the population of Earth is 7.42 billions

7 0

3 years ago

Simplify the expression

AlexFokin [52]

Answer:

Step-by-step explanation:

$\frac{3+4\iota}{2+4\iota}=\frac{3+4 \iota}{2+4\iota} \times \frac{2-4 \iota}{2-4 \iota}\\=\frac{6 -12 \iota+8 \iota-16 \iota^2 }{4-16 \iota^2 }\\=\frac{ 6-4 \iota+16}{4+16}\\=\frac{22-4 \iota}{20}$

5 0

3 years ago