2 years ago

If 9=90 8=72 7=56 6=42 what does 3=

Mathematics

1 answer:

aleksklad [387]2 years ago

3 0

Answer:

Step-by-step explanation:

Well the pattern in this is that you multiply the number by the number + 1

So 3 * 4 = 12

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×=3y,×-3y=0 substitution step by step please

krek1111 [17]

Answer:

Step-by-step explanation:

x = 3y.......(1)

x - 3y = 0 ....(2)

Substituting x in (1) into (2)

3y - 3y = 0

No solutions

6 0

3 years ago

1/5 of 25 = 25 divided by 5=

vitfil [10]

5 because 25 divided by 5 is 5

5 0

2 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:

Given function:

p(t)=3.1(1.016)^t

The base of the growth rate is:

1.016 = 1 + 0.016

It represent a 1.6% of growth per year.

Increasing

p(55) = 7.42 means:

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

7 0

2 years ago

Place an operation sign between two of the digits to make the equation true

I am Lyosha [343]

An addition sign between 978 and 842 would make the equation true!

7 0

2 years ago

How does the value of log Subscript 2 Baseline 100 compare with the value of Log Subscript 6 Baseline 20?.

attashe74 [19]

You can use the change of base formula to get

$\log_2(100) = \frac{\log(100)}{\log(2)} \approx 6.643856$

and also

$\log_6(20) = \frac{\log(20)}{\log(6)} \approx 1.671950$

In general, the change of base formula is

$\log_b(x) = \frac{\log(x)}{\log(b)}$

8 0

2 years ago