3 years ago

5 1/2 + 6 2/3 + 4 1/3 =

Mathematics

1 answer:

geniusboy [140]3 years ago

4 0

Answer:

151/8

Step-by-step explanation:

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7/11 = 0.64 because 7+4 = 11 and then divid 7 by the total number

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How many axes of rotational symmetry does a cone have?

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Step-by-step explanation:

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Base-ten indicates that any digital in a multi-digit number is _ times the value of the digits to the right

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10 time the value of the digits to the right.

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The position of a particle on the x-axis at time t, t > 0, is s(t) = ln(t) with t measured in seconds and s(t) measured in fe

Mrrafil [7]

Answer:

C.<em> </em><em>The quotient of the natural logarithm of 2 and e.</em>

Step-by-step explanation:

The position of a particle on the x-axis at time t, t > 0, is given by

$s(t) = \ln(t)$

with t is in seconds and s(t) is in feet.

The rate of change is,

= $\dfrac{f(b)-f(a)}{b-a}$

So rate of change of position or average velocity, for e ≤ t ≤ 2e will be,

$=\dfrac{\ln2e-\ln e}{2e-e}$

$=\dfrac{\ln2e-\ln e}{e}$

$=\dfrac{\ln\frac{2e}{e}}{e}$

$=\dfrac{\ln2}{e}$

Therefore, option C is the correct answer.

8 0

3 years ago

Read 2 more answers

Emma went to a salon to get her hair cut. The price of the haircut is $65. She wants to leave a 20% tip. What is the total amoun

Alina [70]

Answer:

$78

Step-by-step explanation:

$65 x 1.20 = $78

$65 x 0.20 = $13

$65 + $13 = $78

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3 years ago