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hoa [83]
3 years ago
6

%7B3%7D%20%20" id="TexFormula1" title=" \frac{4}{5 } \times \frac{3}{9} + \frac{2}{3} " alt=" \frac{4}{5 } \times \frac{3}{9} + \frac{2}{3} " align="absmiddle" class="latex-formula">
kindly solve it ​
Mathematics
1 answer:
Reptile [31]3 years ago
7 0

Answer:

\frac{14}{15}

Step-by-step explanation:

\frac{4}{5} × \frac{3}{9} + \frac{2}{3} ( firstly, multiply the 2 fractions together )

= \frac{12}{45} + \frac{2}{3}

= \frac{4}{15} + \frac{2}{3}

= \frac{4}{15} + \frac{2(5)}{3(5)}

= \frac{4}{15} + \frac{10}{15}

= \frac{14}{15}

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Can someone explain the steps to this ? :)
sergiy2304 [10]

Answer:

0 stores

Step-by-step explanation:

Look at the numbers located inside the |  |. Those are in the tens value. In that case, note that | 3 | 0 = 30

Look at the numbers to the right of 3. There is only a 0. Because there is no 7 located in the set, there is no 37.

0 stores is your answer.

~

7 0
3 years ago
F(x)=x^3-9x<br> What is the average rate of change of f over the interval (1,6]?
Rzqust [24]

Answer:

34

Step-by-step explanation:

The average rate of change of f(x) in the closed interval [ a, b ] is

\frac{f(b)-f(a)}{b-a}

Here [ a, b ] = [ 1, 6 ]

f(b) = f(6) = 6³ - 9(6) = 216 - 54 = 162

f(a) = f(1) = 1³ - 9(1) = 1 - 9 = - 8, thus

average rate of change = \frac{162-(-8)}{6-1} = \frac{170}{5} = 34

3 0
3 years ago
Ex. 6. For each of these arguments determine whether the argument is correct or incorrect and explain why. a) Everyone enrolled
mojhsa [17]

Answer:

A) True

B) False

C) False

D) True

Step-by-step explanation:

A) Everyone enrolled in the university has lived in a dormitory. Mia has never lived in a dormitory. Therefore, Mia is not enrolled in the university.

True, because if Mia is enrolled in the university, then she must have lived in a dormitary.

B) A convertible car is fun to drive. Isaac’s car is not a convertible. Therefore, Isaac’s car is not fun to drive.

False, it is known that all convertible cars are fun to drive, but there is no information about inconvertible cars. Some of them may be fun to drive.

C) Quincy likes all action movies. Quincy likes the movie Eight Men Out. Therefore, Eight Men Out is an action movie.

False, Quincy likes all action movies, but also can like another movies. It is not said Quincy likes only action movie, so Eight Men Out can appear to be not action movie.

D) All lobstermen set at least a dozen traps. Hamilton is a lobsterman. Therefore, Hamilton sets at least a dozen traps.

True, Hamilton is a lobsterman and as all lobstermen he set at least a dozen traps.

6 0
3 years ago
Given that events A and b are independent p(A) =0.60 and P(B)=0.30, what is P(A and B)?
myrzilka [38]
P(a)*p(b)=0.6*0.3=0.18
3 0
4 years ago
Can someone help me out
den301095 [7]

Answer:

c

Step-by-step explanation:

c

3 0
4 years ago
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