What is the most common denomonator out of ⅓ ⅕

2 answers:

7 0

Usually you’re looking for a least/lowest common denominator, meaning a number that can be divided by both 3 and 5. That way you can get an equivalent fraction of each one to add or subtract them.

The least/lowest common denominator for 1/3 and 1/5 is 15.

1/3 = 5/15
1/5 = 3/15

Wewaii [24]2 years ago

3 0

Answer:

1/3 is the answer

Step-by-step explanation:

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On the first day of spring, an entire field of flowering trees blossoms. The population of locusts consuming these flowers rapid

Elza [17]

Answer:

$L(t)=7600e^{0.2273t}$

Step-by-step explanation:

-The locust population grows by a factor and can therefore be modeled by an exponential function of the form:

$P=P_oe^{rt}$

Where:

$P$ is the population after t days.
$P_o$ is the initial population given as 7600
$r$ is the rate of growth
$t$ is time in days

-Given that the growth is by a factor of 5( equivalent to 500%), the r value will be 5

-The population increases by a factor of 5 every 22 days. therefore at any time instance, t will be divided by 22 to get the effective time for calculations.

Hence, the exponential growth function will be expressed as:

$P=P_oe^{rt},\ \ \ P=L(t)\\\\\therefore L(t)=7600e^{5\frac{t}{22}}\\\\=7600e^{0.2273t}$