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nirvana33 [79]
4 years ago
13

4(3+1/4c-1/2d) apply the distributive property to create a equivalent expression

Mathematics
2 answers:
Romashka-Z-Leto [24]4 years ago
5 0
Answer iiiiiiis -2d+c+12

mina [271]4 years ago
5 0

Answer:

4(3+\frac{1}{4}c-\frac{1}{2}d  )=12+c-2d

Step-by-step explanation:

The given expression is

4(3+\frac{1}{4}c-\frac{1}{2}d  )

If we apply the distributive property, we must multiply 4 by each term inside the parenthesis, as follows

3 \times 4 + \frac{1}{4}c \times 4-\frac{1}{2}d \times 4=12+c-2d

Therefore, the equivalent expression is

4(3+\frac{1}{4}c-\frac{1}{2}d  )=12+c-2d

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What is the smallest number divisible by 2 and 5?<br>​
AnnZ [28]

Answer:

10 is the answer

Step-by-step explanation:

Beacause 2 * 5 =10

and 5*2=10

6 0
3 years ago
Read 2 more answers
What is the simplified value of the exponential expression 27}?<br> оооо<br> 3<br> 9<br> 1/3<br> 1/9
iVinArrow [24]

<em>Note: Your exponential expression seems a little unclear. Because 27 is not an exponential expression.</em>

<em>But, I am assuming that your exponential expression is: </em>

  • \:27^{\frac{1}{3}}

<em>The reason is that my solution would still clear your concept about this topic, no matter what the question is. </em>

<em> </em>

Answer:

The simplified value of the exponential expression is:

27^{\frac{1}{3}}=3

Step-by-step explanation:

Assuming the exponential expression

\:27^{\frac{1}{3}}

\mathrm{Factor\:the\:number:\:}\:27=3^3

=\left(3^3\right)^{\frac{1}{3}}

\mathrm{Apply\:exponent\:rule}:\quad \left(a^b\right)^c=a^{bc},\:\quad \:a\ge 0

\left(3^3\right)^{\frac{1}{3}}=3^{3\cdot \frac{1}{3}}

=3^{3\cdot \frac{1}{3}}

=3^1

\mathrm{Apply\:exponent\:rule}:\quad \:a^1=a

=3

Therefore, the simplified value of the exponential expression is:

27^{\frac{1}{3}}=3

4 0
3 years ago
A sample of students was asked what political party do they belong. which of the following types of graphical display would be a
inna [77]

Answer:

B. Pie chart.

Step-by-step explanation:

In this question, the students are asked what political party they belong. The best display format would be one in which the graph can be divided into parts, or percents, according to the percentage of students belonging to each political party. The graph that best describes this, distributing a group into parts, is a pie chart, and thus, the correct answer is given by option b.

Scatterplot is used when two variables correlate together, that is, there is a relationship between them, which we don't have between the number, or proportion of students belonging to each political party. Stemplot are used when there is a high number of quantitative data, which we do not have here.

5 0
3 years ago
Let ff be the function given by f(x)=e2x−1 x f(x)=e2x−1 x. Which of the following equations expresses the property that f(x)f(x)
navik [9.2K]

Answer:

Step-by-step explanation:

\lim_{x \to \ 0} \frac{e^{2x}-1 }{x} \\= \lim_{x \to \0} \frac{e^{2x}-1 }{2 x}  *2\\\rightarrow2 log e\\\rightarrow 2

5 0
4 years ago
Read 2 more answers
Solve (get the variable by itself): h + 2.9 = 12.2
spayn [35]
H=9.3
h+2.9=12.2
2.9-2.9=0
12.2-2.9=9.3
I hope that helped
3 0
3 years ago
Read 2 more answers
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