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padilas [110]
4 years ago
10

Chin correctly translated the following phrase into an algebraic expression. “One-fifth less than the product of seven and a num

ber” which represents chin’s phrase?
Mathematics
2 answers:
Harrizon [31]4 years ago
6 0

<em>Answer:</em>

<h2>D is the answer on Edgen.</h2>

<em>Step-by-step explanation:</em>

7n - 1/5

kirill [66]4 years ago
3 0

Let's assume the number be x.

So, product of seven and a number can be written as 7*x.

Now the given statement is “One-fifth less than the product of seven and a number” which means we need to take out 1/5 from 7x. Hence, it can be converted into an algebraic expression as follows:

7x-\frac{1}{5}

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Answer:

The answers are given below.

Step-by-step explanation:

The computation is shown below:

1.a.

Profit Margin = Net Income ÷ Sales × 100

= $374 ÷ $6,900 ×100

= 5.4%

1-b:

Average Assets = (Beginning Assets + Ending Assets) ÷ 2

= ($3,200 + $3,600)  ÷ 2

= $3,400

Now  

Return on Assets = Net Income ÷ Average Assets

= $374 ÷ $3,400

= 11%

1-c

Average Equity = ($700 + $700 + $320 + $270) ÷ 2

= $995

Now  

Return on Equity = Net Income ÷  Average Equity *100

= $374 ÷ $995

= 37.59%

2:

Dividends Paid = Beginning Retained Earnings + Net Income – Ending Retained Earnings

= $270 + $374 - $320

= $324

4 0
3 years ago
Stephanie and victor each built a rectangular garden .Stephanies garden is three times as long and tree times as wide as victori
MrRa [10]

Answer:multiply by three

Step-by-step explanation:

8 0
3 years ago
What does 3ˣ + 4·3ˣ⁺¹ =<br> a. 13·3ˣ⁺¹<br> b. 5·3ˣ⁺¹<br> c. 5·3²ˣ⁺¹<br> d. 13·3ˣ
Crazy boy [7]

Answer:

D. 13*3^x

Step-by-step explanation:

3^x +4*3^x^+^1= \\3^x+4*3(3^x)=\\3^x(1+[4*3])=\\3^x(1+12)=\\3^x(13)=\\13*3^x

3 0
3 years ago
Maya's new puppy weighs 3 5/8 pounds. He will gain an average of 3/5 pound each week until he reaches adult weight. Which equati
Aliun [14]

Answer:

3 5/8 + 3/5w = t

Step-by-step explanation:

The puppy is gaining each week so, 3/5w

you want to include the original weight so, +3 5/8

equals total weight, = t

6 0
3 years ago
Helpppp me pleaseee<br>​
mixer [17]

Answer:

1 st questions answer is  third option

while the answer of other question is  3

Step-by-step explanation:

2nd qestions explanation

put value of x=2 in equation as x-2=0 from equation

(2)^3-6(2)^2+a2+10=2

8-24+a2+10=0

2a=-18+24

2a=6

a=3

3 0
3 years ago
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