Answer the photo below thanks

Answer:

C

Step-by-step explanation:

Radius: 12 / 2 = 6 m

Area: 6^2 x pi = 113 m^2

Answer:

c

Step-by-step explanation:

area = π · r²

to change the diameter to radius you just divide by 2

12/2=6 so the radius is 6

then we just plug 6 into r for the circle are formula

6²=36

36x3.14=113.04 so her best answer choice is c

Answer: B

Step-by-step explanation:

Answer:

Like −135

Step-by-step explanation:

If you were to plug it all into a calculator that's the answer do with that what you well

Answer:

6 nights with 4 logs left over

Answer:

6 with 4 leftover

Step-by-step explanation:

Just some division

Answer:

30

Step-by-step explanation:

Answer:

1. x =-4 (-4,27)

x =0 (0,3)

x = 2 (2 , -9)

2. x = -1 (-1 , 3)

x = -2 (-2 , 2)

x = -3 ( -3, 1)

3. x = -3 (-3 , 13)

x = 1 (1 , 1)

x = -2 ( -2, 10)

4. x =2  (2 , 24)

x = 3 (3 , 30)

x = -2 (-2 , 0)

5.x = -3 (-3 , -2)

x = 2 (2 ,-12 )

x =4  (4 , -16)

6. x = -1 (-1 , -2)

x = 0 (0 , 2)

x = 2 (2 , 10)

7. x = -2 (-2 , -10)

x = 0 (0 , -14)

x = 3 (3 , -20)

(pls mark brainliest <3 ty)

Step-by-step explanation:

what grade are u in that's easy lolll

Step-by-step explanation:

Answer:

4/5

Step-by-step explanation:

Played 20 games. Won 16. Both numbers have a 4 in common. divide 16 by 4.. which is 4. Divide 20 by 4... which is 5. That means Tim won 4/5 of the games played.

Answer :4/5

Step-by-step explanation:

Because we write  16/20 and simplify it by 4 and thats the simplest form

Answer:

neither

Step-by-step explanation:

Answer: undefined

Step-by-step explanation: slope is the difference in y values over difference in x values any number over 0 is undefined

Answer:

b would be 6xy

c would be 6xy as well

Step-by-step explanation:

Not really sure how to explain it, I just know it

Answer:

b) 6xy

c) 6xy

Step-by-step explanation:

b) 6 × x × y

Since there are no like terms, just straight away remove the multiplication signs. So the answer is:

= 6xy  

c) 2 × x × 3 × y

2 and 3 are like terms since they are both natural numbers (positive integers), you can multiply 2 with 3. The answer will be:

= 6xy

Answer:

5

Step-by-step explanation:

its where the line matches up.

Answer:

Step-by-step explanation:

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Answer:

A = 40 cm²

Step-by-step explanation:

The area (A) of a trapezium is calculated as

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

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

Here h = 5, b₁ = 10 and b₂ = 6 , then

A = [tex]\frac{1}{2}[/tex] × 5 × (10 + 6) = 0.5 × 5 × 16 = 40 cm²

Answer:  B. 2/3; 1

Use the slope-intercept form  y  =  m  x  +  b  to find the slope  m  and y-intercept  b .

Slope:  

(2) /(3)

y-intercept:  

( 0 ,  1 )

Step-by-step explanation:

Find the slope and y-intercept of the equation. y = (2)/(3)x + 1

Find the Slope and y-intercept

Answer:

30-11=19

so your friend has 19 becuase you have 11 more which is 30 and when you minus it you get the answer

Answer:

8/6−6/12=56

Step-by-step explanation:

(86×22)−(612×11)=?

16/12−6/12=?

16−6/12=10/12

10÷2/12÷2=56

8/6−6/12=56

Answer:

[tex]B) \: \boxed{4}[/tex]

Answer:

so is actually bidmas of bodmas however you want to call it but what's in the brackets you always have to do first so what you would do is because as for subtraction comes last you 1st to -8+10 which is to then you do 2-5 which is -3 so then you do -7 times -3 which because if two minuses or times or multiplied like everyone say it would be a positive so that

It's the answer is 21

Step-by-step explanation:

Answer:

21

Step-by-step explanation:

Answer:

its function

Step-by-step explanation:

because the person intended to do it

Answer:

43.0°

Step-by-step explanation:

cos∅=adj/hyp

cos∅=60/82

∅=cos-1 60/82

∅=cos-1  0.731707317073

∅=42.97028393174°

Round: 43.0°

Answer:

R=42.9703≈43  

Step-by-step explanation:

Deltamath

Answer:

Step-by-step explanation:

[tex]\begin{bmatrix}\frac{x-5}{3}+\frac{y+2}{3}=1\\ \frac{1}{3}x-\frac{1}{2}y=\frac{8}{3}\end{bmatrix}\\\\\\\frac{x-5}{3}+\frac{y+2}{3}=1\\\\\mathrm{Subtract\:}\frac{y+2}{3}\mathrm{\:from\:both\:sides}\\\\\frac{x-5}{3}+\frac{y+2}{3}-\frac{y+2}{3}=1-\frac{y+2}{3}\\\\Simplify\\\\\frac{x-5}{3}=1-\frac{y+2}{3}\\\\\mathrm{Multiply\:both\:sides\:by\:}3\\\\\frac{3\left(x-5\right)}{3}=3\times\:1-3\times\frac{y+2}{3}\\\\Simplify\\\\\frac{3\left(x-5\right)}{3} =x-5\\\\3\cdot \:1-3\cdot \frac{y+2}{3}[/tex]

[tex]=-y+1\\\\x-5=-y+1\\\\x-5=-y+1\\\\\mathrm{Add\:}5\mathrm{\:to\:both\:sides}\\\\x-5+5=-y+1+5\\\\Simplify\\\\x=-y+6\\\\\mathrm{Substitute\:}x=-y+6\\\\\begin{bmatrix}\frac{1}{3}\left(-y+6\right)-\frac{1}{2}y=\frac{8}{3}\end{bmatrix}\\\\Simplify\\\\\begin{bmatrix}\frac{-5y+12}{6}=\frac{8}{3}\end{bmatrix}\\\\Solve\:for\:y\\y=-\frac{4}{5}\\\\\mathrm{For\:}x=-y+6\\\\\mathrm{Substitute\:}y=-\frac{4}{5}\\\\x=\frac{34}{5}\\\\x=\frac{34}{5},\:y=-\frac{4}{5}[/tex]

Answer:

305.5 sq inches

Step-by-step explanation:

A (trapezoid) = 1/2·h·(sum of bases)

A = 1/2(17)(8 + 23)

A = 8.5(31)

A = 263.5

A(triangle) = 1/2·b·h

A = 1/2·(6)·(17-3)

A = 3(14)

A = 42

Total Area = 263.5 + 42.0 = 305.5 sq in

Answer:

0

Step-by-step explanation:

Answer:

.......................................................

Answer:

Depends on how the X and Y values are oriented but if the X value is on the bottom and the Y is on the top, then the graph is decreasing

Step-by-step explanation:

Have a great day!

Answer:

decreasing

Step-by-step explanation:

y = -2(x + 1)² + 3

y = -2(x² + 2x + 1) + 3

y = -2x² - 4x - 2 + 3

y = -2x² - 4x + 1

Answer:

4x + y = -1

just simplify then re-write

hope this helped

Answer:

100 mins

Step-by-step explanation:

total no of gallons pool can hold=4500

gallons pool already holds=1500

rate of adding water= 30 gallons per min

time he can continue filing= 4500-1500/30

=3000/30

=100 minutes (m value)

correct me if I'm wrong appreciate me if I'm good

Answer:

$17.96

Step-by-step explanation:

4.49 for 5

5 times 4 = 20

4.49 times 4 = 17.96

Answer:

B) 114.511m^3

Step-by-step explanation:

Formula of a cylinder is πr^2 x h

r = radius (half of diameter)

h = height

Since it is 3/4 full you only do 3/4 of the height so- 0.75 x 9.60 which equals 7.2

Half of the diameter is 2.25. 2.25^2 = 5.0625.

The volume of the cylinder = 5.0625π x 7.2

By solving this, you will get approximately 114.511 m^3 as your answer.