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EastWind [94]
3 years ago
7

Write the expression 3x + 4 using words. Choose the correct phrase below. the sum of three times a number and four the product o

f four times a number and three the quotient of three times a number and four the sum of three and four times a number
Mathematics
2 answers:
Artemon [7]3 years ago
6 0
The correct answer is the first one: The sum of three times is number of 4 times a number.
bearhunter [10]3 years ago
6 0

Answer:

First option is correct.

Step-by-step explanation:

Let  the number be x

3 times of the number = 3x

sum of 3x and 4 = 3x+4

So it is sum of  three times a number (which is x ) and 4 .

Rest of the options does not not give 3x+4 on simplifying .

You might be interested in
What can be concluded about the polygon?
cupoosta [38]

You can conclude that the sides are parallel because the slope of the opposites are the same. (Second option).


You can conclude that the polygon is a rectangle since it has 4 90º angles, and 4 sides, each one parallel to the other and of the same lenght as it's parallel. (Last option).


Answer:


\boxed{\bf~The~second~and~last~options~are~correct.}



Hope it helped,


Happy homework/ study/ exam!

5 0
4 years ago
Darlene has a balance of $3980 on a credit card with an APR of 22.8%. Paying off her balance in which of these lengths of time w
inna [77]

Answer:

The correct answer is D. 5 months

Step-by-step explanation:

Balance = P = $3980

Rate (r) = 22.8% ,

n is no. of times interest is calculated in one year n = 1

Interest=P\cdot (1+\frac{r}{n\times 100})^{n\times time}\\\\\textbf{time = t = 8 months = }\frac{8}{12}\text{ years}\\\\Interest=3980\cdot (1+\frac{22.8}{1\times 100})^{1\times \frac{8}{12}}\\\\Interest=3980\times 1.228^{\frac{8}{12}}\\\\\implies Interest=\$\thinspace 4564.03\\\\\textbf{time = t = 6 months = }\frac{6}{12}\text{ years}\\\\Interest=3980\cdot (1+\frac{22.8}{1\times 100})^{1\times \frac{6}{12}}\\\\Interest=3980\times 1.228^{\frac{6}{12}}\\\\\implies Interest=\$\thinspace 4410.44

\textbf{time = t = 9 months = }\frac{9}{12}\text{ years}\\\\Interest=3980\cdot (1+\frac{22.8}{1\times 100})^{1\times \frac{9}{12}}\\\\Interest=3980\times 1.228^{\frac{9}{12}}\\\\\implies Interest=\$\thinspace 4642.82\\\\\textbf{time = t = 5 months = }\frac{5}{12}\text{ years}\\\\Interest=3980\cdot (1+\frac{22.8}{1\times 100})^{1\times \frac{5}{12}}\\\\Interest=3980\times 1.228^{\frac{5}{12}}\\\\\implies Interest=\$\thinspace 4335.60

Hence, the least amount of interest is paid in time length of 5 months

So, Correct Option is D. 5 months


3 0
3 years ago
The graphs below have the same shape. What is the equation of the blue
Zigmanuir [339]

Answer:

Option C g(x)= (x+5)^2 is correct

4 0
2 years ago
1, 1, 2, 6, 24, ... What are the next three numbers in the pattern?
sweet-ann [11.9K]

Answer:

120, 720, 5040

Step-by-step explanation:

1*1 = 1

2*1 = 2

3*2 = 6

4*6 = 24

5*24 = 120

6*120=720

7*720=5040

7 0
3 years ago
Which of the following functions is graphed below
Anestetic [448]
D is the answer that is graphed.
4 0
3 years ago
Read 2 more answers
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