given the diagram, what is the measure of < B, rounded to the nearest tenth​

Answer:

it is y=-3/2x+6 and then you subtract it by 2 and then add 7 and then u get 49

Step-by-step explanation:

Answer:

y=mx+b

-7=34 (8)+b

-7=272+b

-280=b

y=34x-280

i might be absolutely wrong

Answer:

uh 44 i guess

Step-by-step explanation:

Answer:

A. B. D.E.

Step-by-step explanation:

I just put it in a calculator and see if the answer was smaller or equal to 6.

Answer:

the percentage increase for bread and cake is 66.67% and 20% respectively  

Step-by-step explanation:

The computation of the percentage increase for each bakery item is shown below:

For bread

= (25  - 15) ÷ 15

= 66.67%

For cakes

= (12 - 10) ÷ (10)

= 20%

Hence, the percentage increase for bread and cake is 66.67% and 20% respectively  

Answer:

The answer is 4a

Step-by-step explanation:

1) Simplify 4a² + 12a² to 16a².

[tex] \sqrt{ {16a}^{2} } [/tex]

2) Use this rule:

[tex] \sqrt{ab} = \sqrt{a} \sqrt{b} [/tex]

[tex] \sqrt{16} \sqrt{ {a}^{2} } [/tex]

3) Since 4 × 4 is 16, the square root of 16 is 4.

[tex]4 \sqrt{ {a}^{2} } [/tex]

4) Simplify.

[tex]4a[/tex]

Therefor, the answer is 4a.

Answer:

B. O{ (0, 0), (1, 1). (2, 4). (3, 9). (3, 16)}

D {(0, 0). (-1, -0.5), (-2,-1), (-3, -1.5), (-4, -2)}I think

Answer:

Polymomial with 4 terms i believe

Answer:

2nd one I believe

Step-by-step explanation:

Answer:

-21 tickets per hour

Step-by-step explanation:

I think it's right

Answer:

Therefore, the correct answer is option C. 21 tickets per hour.

Step-by-step explanation:

Given: the opening day ticket sales for the park is given by the function[tex]T(h)=\frac{386+110h}{h}[/tex] where [tex]T(h)[/tex] represents the number of tickets sold [tex]h[/tex] hours after opening at 7:00 a.m.

To find: the rate of change in the number of tickets sold between 10:00 a.m and 1:00 p.m.

For 10 a.m., [tex]h=3[/tex]

So the number of tickets sold upto 10 a.m. are,

[tex]T(3)=\frac{386+110 (3)}{3}[/tex]

[tex]T(3)=238.67[/tex]

Similarly, for 1 p.m., [tex]h=6[/tex] hours

So, the number of tickets sold in 6 hours are,

[tex]T(6)=\frac{386+110(6)}{6}[/tex]

[tex]T(6)=174.33[/tex]

Now, the rate of change in the number of tickets sold between 10:00 a.m and 1:00 p.m is,

[tex]\frac{T(6)-T(3)}{6-3}[/tex]

[tex]=\frac{174.33-238.67}{3}[/tex]

[tex]=-21.445[/tex]

which is approximately [tex]-21[/tex] tickets per hour.

Hence, the rate of change in the number of tickets sold between 10:00 a.m and 1:00 p.m is -21 tickets per hour.

The correct answer is option C.

Learn more about rate of change here:

https://brainly.com/question/11499305?referrer=searchResults

b is your correct answer hope help you

Answer:

Answer is 4 I hope this help you

Answer:

4

Step-by-step explanation:

[tex] \sqrt[3]{65 - 1} \\ \\ = \sqrt[3]{64} \\ = 4[/tex]

Answer: 50 pizzas

Step-by-step explanation:

22 x 5 = 110

110 / 5 = 20

Answer:

Check pdf

Step-by-step explanation:

Answer:

4ft

Step-by-step explanation:

circumference of circle = π r^2

=> circumference = 50.25 ft

=> πr^2 = 50.25 ft

=> r^2 = 50.25/3.14 = 16 ft

=> r = √16

=> r = 4 ft

hope it helps

Answer:

1, 2

Step-by-step explanation:

the mode is the ones that appear the most in a data set, so since 1 and 2 appear 4 times each, they are the two modes.

Answer:

A and E

Step-by-step explanation:

Answer:

68 kilograms

Step-by-step explanation:

Answer:

Step-by-step explanation:

hello :

tangθ = 9.85/12.90

tangθ = 0.76

θ = tang-1(0.76)

θ = 37.23°

Answer:

1) x = 42 ; y = 42

2) x = 72 ; y = 48 ; z = 60

Step-by-step explanation:

1)

x + 42 + 96 = 180

x + 138 = 180

x = 42

y + 42 + 96 = 180

y + 138 = 180

y = 42

2)

x + 108 = 180

x = 72

y + 132 = 180

y = 48

z + x + y = 180

z + 72 + 48 = 180

z + 120 = 180

z = 60

Answer:

55/4=13.75

Step-by-step explanation:

3+1/3=10/3

4+1/8=33/8

(10/3)(33/8)

(33x10)/(3x24)

330/24

55/4

Hope that helps :)

Answer:

was

And it's a linking verb

Answer:

160:40 or 160 to 40, 80:320 or 80 to 320, 400:1000 or 400 to 1000

Step-by-step explanation:

First, convert. Least common multiple of 3 and 7 is 21.

2x7=14 3x7=21.

4x3=12 7x3=21.

The new fractions are 14/21 and 12/21.

Which is bigger?

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hope it helps

Answer:

Volume of a rectangular prism can be found with the equation

v = length × width × height

They are trying to trip you up a little bit here because they give 2 measurements in feet then the last in inches. So for your prism...

18 inches = 1.5 ft

v = l×w×h

v = 3×2×1.5

v = 9 ft^3

Volume=length*width*height, so first you would have to change the units of the inches to feet, which would be 90/12=7.5, so now you can fit that into the equation, 2*3*7.5=45 ft cubed!

Answer:

13 boxes

Step-by-step explanation:

Given

See attachment for closet

Required

Determine the number of boxes needed to fill the closet

First, we calculate the volume of the two section.

[tex]Volume = Width * Length * Height[/tex]

From the attachment

The first section is:

[tex]Width = 5ft\\ Length = 4ft\\ Height = 8ft[/tex]

[tex]V_1 = 5ft * 4ft * 8ft[/tex]

[tex]V_1 = 160ft^3[/tex]

The second section:

[tex]Width = 3ft\\ Length = 2ft\\ Height = 8ft[/tex]

The width is the last label at the top

The length is the difference between the length of the first section (4ft) from the total length of the closet (6ft) i.e. 6ft - 4ft

The volume is:

[tex]V_2 = 3ft * 2ft * 8ft[/tex]

[tex]V_2 = 48ft^3[/tex]

Total volume (V) is:

[tex]V = V_1 + V_2[/tex]

[tex]V = 160ft^3 + 48ft^3[/tex]

[tex]V = 208ft^3[/tex]

The number of box (n) needed is then calculated by dividing the calculated volume of the closet by the volume of each box

[tex]n = \frac{208ft^3}{16ft^3}[/tex]

[tex]n = 13[/tex]

Answer:

i dont know the system of equations since i only calculated it until i got the right answer but sara did 28 laps and mike did 14

WARNING - I wasn't told whether if it was annual or monthly contributions so this might not be correct.

$1449.00

I = 2300 × 0.07 × 9 = 1449

I = $ 1,449.00

Answer:

Answer is A

Step-by-step explanation:

Area of the base = Area of Rectangle = Length x Width = 15x7.

Answer: 4

Step-by-step explanation:

Sorry for the wait, I am busy verifying my work.