Right answer gets brainlist

Answer:

3

Step-by-step explanation:

(6 + 2 x 6)/(15 - 11 + 2)

(6 + 12)/(4 + 2)

18/6

3

Answer:

decimal-

Step-by-step explanation:

-2.2

Answer:

25% of the length is 7.5 (seven and five tenths) feet

Step-by-step explanation:

25% of 30

7.25 feet is 25% of length.

To determine the quantity or percentage of something in terms of 100, use the percentage formula. Per cent simply means one in a hundred. Using the percentage formula, a number between 0 and 1 can be expressed. A number that is expressed as a fraction of 100 is what it is. It is mostly used to compare and determine ratios and is represented by the symbol %.

Given:

The length of wall is 30 feet.

So, 25% of length

= 30 x 25/100

= 30 x 1/4

= 30/4

= 7. 25 feet

Hence, 7.25 feet is 25% of length.

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Answer:

1= 115 2=65

Step-by-step explanation:

the two lines with the red arrows are parallel, meaning the angles they create from the line running through them in this case are equal. they're also equal to 180. so, we know that angle 1 is 115 because it's given, and 180-115=65.

Answer: about 6.3 units!

Answer:

T = 6.41 hours

Step-by-step explanation:

Fishing for Friday =  3 7/12 hours

Fishing for Saturday  =2 5/6 hours

We need to find for how long Diana went fishing on Friday and Saturday combined. It means we need to add the time for Friday and Saturday. So,

[tex]T=3\dfrac{7}{12}+2\dfrac{5}{6}\\\\=\dfrac{3(12)+7}{12}+\dfrac{2(6)+5}{6}\\\\=\dfrac{43}{12}+\dfrac{17}{6}\\\\=6.41\ \text{hours}[/tex]

So, the combined timing is 6.41 hours.

Answer:

51

Step-by-step explanation:

Answer:

No

Step-by-step explanation:

So Noah’s Heart beats 8 beats in 10 seconds. There are 60 seconds in a minute.So you multiply 8 by 6, ( because 10 x 6 is 60, or 1 minute) To get 48, Which is below the average Heart rate.

(Hope this helps)

Yours Truely, TheAnimeCatUwU

Answer:-5

Step-by-step explanation:

Answer:17

Step-by-step explanation:

The time taken for her to reach the amount of $106,200 will be 17 years.

Compound interest is the interest levied on the interest. The formula for the calculation of compound interest is given as:-

Given that:-

The formula for calculating the compound interest continuously.

[tex]A \ = \ P e^ {rt}[/tex]

[tex]106200\ = \ 54000e^{0.04t}\\\\\\\dfrac{106200}{54000}=e^{0.04t}\\\\\\1.97\ = \ e^{0.04t}\\\\\\Ln(1.97)=Ln(e^{0.04t})[/tex]

Ln(1.97) = 0.04t

t  =   17 years.

Therefore the time taken for her to reach the amount of $106,200 will be 17 years.

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Answer:

$1040

Step-by-step explanation:

Firstly, we must lay down all the details given..

●The price increased by 30% that means that the original price which was 100% is now 130%

●The present price which is the original price for now is 100%.

One way we can show these details is by mathematical term, proportional method.

So,

100%= $800

1%=800÷100

130%= 800÷100×130

= $1040

Hope it helps!

Answer:

yes, y=6x-1 is linear

Step-by-step explanation:

Answer:

im pretty sure it is

Step-by-step explanation:

Answer:

x=15

15x5=75+10=85

exterior angle theorem.

Answer:

21u+3

Step-by-step explanation:

sorry if this isnt the answer youre looking for

Answer: 21u+3

Step-by-step explanation:

(7u+1)(3)

Move the 3 to the front

(3)(7u+1)

Distribute the 3 into the 7u and 1 (multiply)

21u+3

Answer:

the second

Step-by-step explanation:

Answer:

424 cm²

Step-by-step explanation:

The figure is composed of a square and a trapezium on top

A of square = 18² = 324 cm²

A of trapezium = [tex]\frac{1}{2}[/tex] h (b₁ + b₂ )

where h is the perpendicular height and b₁, b₂ the parallel bases

Here h = 8, b₁ = 18 and b₂ = 7 , then

A = 0.5 × 8 × (18 + 7) = 4 × 25 = 100 cm²

Area of hexagonal park = 324 + 100 = 424 cm²

Step-by-step explanation:

I entered it in and it was .9993319736

Answer:

1. x=3

2. x=5/2

3. x= -9/5

Step-by-step explanation:

Answer:

hey, can you drop the worksheets name? or you can just type the worksheets name in searchbar and you'll get all the answers :-)

Step-by-step explanation:

also im pretty sure you just multiple them

Answer:

28

Step-by-step explanation:

I think

A= 1/2 bh

A= 1/2 (14)(4)

A= 56/2

A= 28

Answer:

The zeros of a function are the values of x, when the function equals 0.

The function that has zeros of -8, 1 and 3 is: y=(x-3)(x+8)(3)

Step-by-step explanation:

Answer:

i cant see the picture

Step-by-step explanation:

Answer: 34

Step-by-step explanation: 16 squared + 30 squared = 1156 square root is 34

Step-by-step explanation:

1.111 × 10^3=1111

hope it helps

Answer:

y=-2 (Please can i have brainliest????)

Step-by-step explanation:

There are different ways to do this but my way, you would distribute 6 to both y and 4, ending up with 6y+24=12. You then subtract 24 from both sides giving you, 6y=-12. Then divide both sides by 6, giving you y=-2

Answer: y=-2

Step-by-step explanation:

First, you would distribute the 6 to both the y and the 4 which would give you 6y+24=12

Then you would subtract 24 from 12 to get -12 ( it would look like 6y= -12 after)

Finally, you would take -12/6 to get -2 so y = -2

Answer:

7/10

Step-by-step explanation:

We have  liters of gas, and we need to figure out how many cans we can fill.

Hint #22 / 4

We need to divide the 7 liters by the 10 liters that each can holds.

Answer:

7/10

Step-by-step explanation:

Answer:

Step-by-step explanation:

f(x) = (x - 1)/(x - 3) < 0

The critical points are x = 1 and x = 3

When x < 1, f(x) > 0

When 1 < x < 3,  f(x) < 0  

When x > 3,   f(x) > 0

Note  when x = 3 f(x) has no value and when x = 1 f(x) = 0.

I can't see all the graphs very well  but there should be a red line between 1 and 3 with a clear circle on x = 1 and x = 3.

Looks like its the last choice.

Answer:

3.6h - 3.1d + 13

Step-by-step explanation:

Combine like terms. Like terms have same variables.

Like terms : (i) 6h and (-2.4h) (ii) -8.1d and 5d

6h + (-8.1d) - 13  + 5d - 2.4h = 6h - 2.4h + (-8.1d) + 5d - 13

             = (6 - 2.4)h + (-8.1 + 5)d - 13

             = 3.6h - 3.1d + 13

Answer:

6 hours

Step-by-step explanation:

m= money in dollars earned

h= number of hours worked

you would replace m with the 51 since that is how much he earned in dollars and then solve the equations as such

51= 6h+15 (subtract 15 from both sides)

36=6h (then divide both sides by 6)

6=h

Answer:

216

Step-by-step explanation:

do length times width times height  then u get 216