A rectangular waterbed is 7ft long 6 ft wide and 1 ft tall how many gallons of water are needed to fill the waterbed assume 1 gallon is 0.13 cu ft round to the nearest whole gallon

Answer:

6x5=30

Step-by-step explanation:

30÷5=6

n=6

6×5=30

Answer:

x < 25

Step-by-step explanation:

x - 5 < 20

x < 20 + 5

x < 25

Answer:

y = 24

Step-by-step explanation:

24 - 5 = 19

19 is less than 20

Answer:

1940.3

Step-by-step explanation:

The current population value is 13,400

Let the previous population be represented by y

The population of the city decreased by 33

Therefore the previous population can be calculated as follows

13400= y(100-33)/100

13400=( y×67)/100

13400= 100× 13400/67

= 100× 19.402

= 1,940.3

Hence the previous population is 1,940.3

The arcs FA, AB, and BF make up the entire circle, so their measures sum to 360°:

arcFA + arcAB + arcBF = 360°   →   arcBF = 360° - 160° - 140° = 60°

By the inscribed angle theorem, angle BAF has measure equal to half of that of arc BF, so

angleBAF = 30°

By the secant-tangent theorem (not sure if there's an official name for it), the measure of angle ACF is equal to half the difference of the arcs it intercepts, namely BF and FA, so that

angleACF = 1/2 (arcFA - arcBF) = 1/2 (160° - 60°) = 50°

Now use the law of sines for solve for FA:

sin(angleACF) / FA = sin(angleBAF) / FC

sin(50°) / FA = sin(30°) / 10

FA = 10 sin(50°) / sin(30°) ≈ 15.3

Answer:

C. 108.5 square feet

Step-by-step explanation:

Area of a rectangle: length x width

Area of a triangle: (base x height)/2

First find the rectangle's area:

10ft x 7 ft

70ft^2

Find the right side triangle's area:

(7ft x 5ft)/2

35ft^2/2

17.5ft^2

Now find the left side triangle's area:

There is no base number included, but the other triangle has a base of 7ft. Considering the triangle is attached to a rectangle's side, we can conclude this triangle will have the same base because a rectangle's parallel side will always equal each other

(7ft x 6ft)/2

42ft^2/2

21ft^2

Finally, add all of these areas together

70ft^2 + 17.5ft^2 + 21ft^2

87.5ft^2 + 21ft^2

108.5ft^2

Answer:

12

Step-by-step explanation:

Answer:

12

Step-by-step explanation:

Answer:

18 pieces

Step-by-step explanation:

3/8 ÷ 1/48 = 18

Answer:

x = 22

Step-by-step explanation:

Answer:

lol

Step-by-step explanation:

Answer:

Step-by-step explanation:

2695f(100/55f)=4900 undergraduates.

Answer:

5 x 2 = 10        2 x 2 = 4

Step-by-step explanation:

5 twice is 10

2 twice is 4

Answer:

38 units

Step-by-step explanation:

14 * 2 = 28

5 * 2 = 10

28 + 10 = 38

Mark me as brainliest, I am trying to level up.

Answer:

x=-2

Step-by-step explanation:

[tex]125^{2x}=5^{4x-4}\\(5^3)^{2x}=5^{4x-4}\\5^{6x}=5^{4x-4}\\6x=4x-4\\6x-4x=-4\\2x=-4\\x=\frac{-4}{2}=-2[/tex]

Answer:

98

Step-by-step explanation:

Answer:

905

Step-by-step explanation:

arithmetic sequence are in form

a(n)=a(0)+d(n-1)

a(0)=25

common difference: d=35-25=10

a(n)=25+10(n-1)

a(89)=25+10(88)=905

Solution :

a). Given :

a = [tex]$0.1$[/tex],

chisquare with the [tex]$0.05$[/tex],

[tex]$df=11$[/tex] is [tex]$4.57$[/tex] (from the chisquare table)

Chisquare with the [tex]$0.95$[/tex], df  = [tex]$11$[/tex] is [tex]$19.68$[/tex] (from chisquare table)

So 90% Cl is

[tex]$\left(\frac{v(n-1)\times s}{v19.68}, \frac{v(n-1)\times s}{v4.57}\right)$[/tex]

[tex]$=\frac{\sqrt{11}\times 147.928}{\sqrt{19.68}},\frac{\sqrt{11}\times 147.928}{\sqrt{4.57}}$[/tex]

[tex]$=(110.5947,229.5031)$[/tex]

b). Given :

a = [tex]$0.05$[/tex]

Chisquare with [tex]$0.025$[/tex]

df = [tex]$n-1=11$[/tex] is A, [tex]$3.82$[/tex]

Chisquare with [tex]$0.975$[/tex], df = 11 is [tex]$21.92$[/tex]

So, 95% Cl is

[tex]$\left(\frac{v(n-1)\times s}{v21.92}, \frac{v(n-1)\times s}{v3.82}\right)$[/tex]

[tex]$=\frac{\sqrt{11}\times 147.928}{\sqrt{21.92}},\frac{\sqrt{11}\times 147.928}{\sqrt{3.82}}$[/tex]

[tex]$=(104.7916,251.0239)$[/tex]

c). Given a = [tex]$0.01$[/tex], chisquare with [tex]$0.005$[/tex], df = [tex]$11$[/tex] is [tex]$2.6$[/tex]

Chisquare with [tex]$0.995$[/tex], df  = [tex]$11$[/tex] is [tex]$26.76$[/tex]

So 99% CI is

[tex]$\left(\frac{v(n-1)\times s}{v26.76}, \frac{v(n-1)\times s}{v2.6}\right)$[/tex]

[tex]$=\frac{\sqrt{11}\times 147.928}{\sqrt{26.76}},\frac{\sqrt{11}\times 147.928}{\sqrt{2.6}}$[/tex]

[tex]$=(94.84265,304.2706)$[/tex]

Answer:

you didnt add a photo, we cant help you

Step-by-step explanation:

Answer:

C and E on edge

Step-by-step explanation:

The equations that correspond to the rectangular equation is option B, C, and E.

The equations in which the dependent and the independent variable are written in terms of an individual parameter are called Parametric Equations.

The rectangular equation is

y = -|x|

x = t² and y = –|t²|

x = 2t and y = –|2t|

x = t + 4 and y = –|t + 4|

These three equations will not change the original value.

It seems that your question is incomplete, the complete question is as follows:

x = –t and y = |–t|

x = t2 and y = –|t2|

x = 2t and y = –|2t|

x = t3 and y = |t3|

x = t + 4 and y = –|t + 4|

To know more about Parametric Equations

https://brainly.com/question/12718642

#SPJ5

Answer:

kim

Step-by-step explanation:

2,5 is smaller

Answer:

Kim

Step-by-step explanation:

Compare them by having the same denominator.

5 x 4 = 20 (Denominator)

4 x 5 = 20 (Denominator)

If the denominator is multipled, the numerator also have to be multipled.

2 x 4 = 8 (Numerator)

3 x 5 = 15 (Numerator)

Ann = 8/20

Kim = 15/20

Answer:

━☆ﾟ.*･｡ﾟX>6

Step-by-step explanation:

Here,X is greater than 6

Answer:

x > 6

Hope this helped <3

[tex]\huge{\textbf{\textsf{{\color{pink}{An}}{\red{sw}}{\orange{er}} {\color{yellow}{:}}}}}[/tex]

The day that would be 250, 000 minutes old for the year 2009 would be:

22nd June

Given that,

No. of Minutes [tex]= 250, 000[/tex] minutes

We know that,

No. of minutes in an hour [tex]= 60[/tex] minutes

No. of hours in a day [tex]= 24[/tex] hours

So,

The number of minutes in a day [tex]= 24[/tex] × [tex]60[/tex]

[tex]= 1440[/tex] days

Now,

The number of days in 250, 000 minutes [tex]= 250,000/1440[/tex]

[tex]= 173.61[/tex] days

Beginning from January 1,

31(January) + 28(February) + 31(March) + 30(April) + 31(May) + 22(June)

= 173

∵ 22nd June as it's not a leap year.

Thus, the above response is correct.

Learn more about "Calendar" here:

brainly.com/question/4657906

Answer:

16/2, 32/4, 64/8 ...

Step-by-step explanation:

There are multiple fractions that equal 8

Answer:

540 cubic centimeters

Step-by-step explanation:

just move 0 on the other side

Hey there!

0.54 liters to ________ cm³​

= 0.54 * 1,000

= 540

Therefore, your answer should be: 540 cm³​

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

Answer:

h=-10.071?

Step-by-step explanation:

Answer:

30 por ciento:2250

16 por ciento:1200

Step-by-step explanation:

Answer:

20x + 26

Step-by-step explanation:

Rewrite the equation to make distributing easier:

7(2 + 2x) + (x + 2) x 6

7(2 + 2x) + 6(x + 2)

Distribute the 7 and 6 to each set of parentheses:

14 + 14x + 6x + 12

Add like terms:

20x + 26

So, the equivalent expression is 20x + 26

!!!!!!!!!!!!!!!!!!!nossa