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ella [17]
2 years ago
5

50 POINTS, GEOMETRY + BRAINLIST

Mathematics
1 answer:
erastovalidia [21]2 years ago
3 0
Bisects means to separate in equal parts, meaning each part is equal. This means the equations on each side of the line are equal. Once you equate them, you combine like terms finding your answer.

1) 2x+ 3=x+7
-x -x
x+3 = 7
-3 -3
Answer: x=4 (do this for the others)
2) x=7/2
3) x=5/2
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Y=logx. If y=10, then what is x?
Kazeer [188]
The answer is 10 to the power of 10. Its becase first 10 simplify with the base of the logarithm (gives 1) and then we have 1 multiply times 10.
4 0
3 years ago
Read 2 more answers
To the nearest tenth the value of x that satisfies 2x = −2x + 11 is
Anuta_ua [19.1K]
To solve for variable equations or inequalities, we want to do two things:
1. Reduce one side to variables only
2. Reduce that side to the variable without coefficients.

The given equation is 2x=-2x+11.

Let's perform step 1: reducing one side to variables only. By adding 2x to both sides of the equation, we get 4x=11.

Now let's perform step 2: reducing that side to the variable without coefficients. Since the coefficient of 4x is 4, we need to divide both sides of the equation by 4: x=\frac{11}{4}=2.75. Rounded to the nearest tenth, x=2.8.

So the value of x that satisfies 2x=-2x+11 is x=2.8.
4 0
3 years ago
Suppose the expected returns on equity of two firms, Macrosoft and Microsoft, that operate in the same business are 10.50% and 1
Komok [63]

Answer:

The return on assets in this business for Macrosoft is

ROA = 10.50%

Step-by-step explanation:

Return on Equity:

ROE represents how much a firm is generating profits by using the shareholder's money.

ROE is calculated as

$ {ROE = \frac{Annual \:\: net\: \: income}{Average \:\: shareholder's \:\: equity} $​  ​

Return on Assets:

ROA represents how much a firm is generating profits for every dollar of its assets.

ROA is calculated as

$ {ROA = \frac{Annual \:\: net\: \: income}{Total \:\: assests} $​  ​ ​

What is the return on assets in this business if Macrosoft has no debt?

Debt plays an important role in the calculations of return on assets.

We know that

Assets = Liabilities + Equity

Since the Macrosoft has no debt, its return on assets will be same as return on equity.

Assets = Equity

ROA = ROE

ROA = 10.50%

5 0
3 years ago
4. In the expression -9x-2 +7, what is the coeffcent of x?<br> A.-9<br> B.-2<br> C.7<br> D.9
12345 [234]
A coefficient is the number before the variable so the coefficient of x would be number before the x. the number before x is A.-9
3 0
2 years ago
HELP ME ASAP ROCKY STYLES PLEASE BRO. Find the value of x and the length of each side.
Masteriza [31]

Answer:

x= 14 hope that helps you out good luck

6 0
2 years ago
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