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3 years ago

Your bedroom is a square and each side of your bedroom is 8 feet long what is the area of your bedroom

Mathematics

2 answers:

34kurt3 years ago

8 0

Answer: 64 square feet

Step-by-step explanation:

Kisachek [45]3 years ago

5 0

64 Hope this helps!!!!!

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Write as an equation/ inequality -11 is greater than or equal to x

djyliett [7]

Answer: -11 ≥ x

Step-by-step explanation:

-11 is greater than or equal to x.

-11 ≥ x

5 0

4 years ago

the equation of the straight line that passes through the point with coordinates of 0,0 and 2,8. do the same for the coordinates

spin [16.1K]

Answer: Equation of a line passes through (0,0) and (2,8): $y=4x$

Equation of a line passes through (0,0) and (4,2): $y=\dfrac{1}{2}x$

Equation of a line passes through (0,0) and (2,10): $y=5x$

Step-by-step explanation:

Equation of a line passes through (a,b) and (c,d) : $(y-b)=\dfrac{d-b}{c-a}(x-a)$

Then, Equation of a line passes through (0,0) and (2,8):

$(y-0)=\dfrac{8-0}{2-0}(x-0)\\\\\Rightarrow\ y=4x$

Equation of a line passes through (0,0) and (4,2):

$(y-0)=\dfrac{2-0}{4-0}(x-0)\\\\\Rightarrow\ y=\dfrac{1}{2}x$

Equation of a line passes through (0,0) and (2,10):

$(y-0)=\dfrac{10-0}{2-0}(x-0)\\\\\Rightarrow\ y=5x$

4 0

4 years ago

PRT S ∥ P R. What is the length of QS?

notsponge [240]

Answer:

QS = 20

Step-by-step explanation:

Since TS is parallel to PR and intersects the other 2 sides then it divides those sides proportionally, that is

$\frac{QT}{TP}$ = $\frac{QS}{SR}$ , substitute values

$\frac{25}{15}$ = $\frac{QS}{12}$ ( cross- multiply )

15QS = 300 ( divide both sides by 15 )

QS = 20

6 0

4 years ago

Based on current dividend yields and expected capital gains, the expected rates of return on portfolios a and b are 11% and 14%,

Korvikt [17]

Answer:

∝ for portfolio A = E(rA) - Required return predicted by CAPM

= 0.11 - [0.06 + 0.8 × (0.12 - 0.06)]

= 0.11 - [0.06 + 0.048]

= 0.11 - 0.108

= -0.002 ≈ -0.2% to 1 decimal place

∝ for portfolio B = E(rB) - Required return predicted by CAPM

= 0.14 - [0.06 + 1.5 × (0.12 - 0.06)]

= 0.14 - [0.06 + 0.09]

= 0.14 - 0.15

= -0.01 ≈ -1.0% to 1 decimal place

7 0

3 years ago

A scatter plot was created to show the increase in value of a baseball card over time. The equation of the line of best fit is s

Nookie1986 [14]

Answer:

A. The value of the baseball card would be $27.24 in 2022.

Step-by-step explanation:

<u>Function:</u>

y = 5.89 + 0.61x

<u>Let's verify the answer options:</u>

A. The value of the baseball card would be $27.24 in 2022.

y = 5.89 + 0.61*(2022-1987)
y = 27.24
Correct

B. The value of the baseball card would be $36.52 in 2017.

y = 5.89 + 0.61(2017 - 1987)
y = 24.19
Incorrect

C. The value of the baseball card would be $21.35 in 2022.

y = 5.89 + 0.61(2022 - 1987)
y = 27.24
Incorrect

D. The value of the baseball card would be $18.30 in 2017.

y = 5.89 + 0.61(2017 - 1987)
y = 24.19
Incorrect

6 0

3 years ago