Look at picture

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Answer:

138.6

Step-by-step explanation:

154 x .9=138.6

Answer:

£15.4

Step-by-step explanation:

Answer:

a. 6

b. 144

Step-by-step explanation:

a. 25% of 24 is 6

b. 24 x 6 = 144

Answer:

The Answer is 113.04 which would simplify to 113

Step-by-step explanation:

3.14×6^2=113.04

Answer:

The graph is attached.

Step-by-step explanation:

The open circle is because the inequality sign is >. If the sign is > or <, the circle is plotted open. If the sign is [tex]\geq[/tex] or [tex]\leq[/tex], the circle is plotted closed.

The sign is greater than, so the arrow is pointed to the right (where the numbers are going up).

The circle is plotted between 12 and 14 because that is point 13, like the inequality says.

Hope it helps!

Answer:

Draw a line from coordinate (3,4) to the x axis and from that point to (0,6)

Rise= 4

Run= 3

slope= 4/3 but is negative

Answer:

O.4x 0.25

Step-by-step explanation:

It just is as a decimal

Answer:

1. h = 11 cm

2. d = 220 km

Step-by-step explanation:

1. A = 1/2bh

Where,

A = 66 cm²

b = 12 cm

A = 1/2bh

66 = 1/2 * 12 * h

66 = 6h

h = 66/6

h = 11 cm

2. s = d/t

Where,

s = 110 km/h

t = 2h

s = d/t

110 = d/2

Cross multiply

110 * 2 = d

d = 220 km

Answer:

-24

Step-by-step explanation:

4a+8-a

a=-2

4(-2)+8-(-2)

-8+-16

=-24

:)

Answer:

16.8 in

Step-by-step explanation:

Given data

DIstance= 14 in

time= 2.5 hours

Speed= 14/2.5

Speed= 5.6 in per hour

Hence for 3 hours

Distance= speed*time

Distance= 5.6*3

Distance= 16.8 in

Answer:

10 sheep

Step-by-step explanation:

First, we have to determine the area of the circular pen.

Area of a circle = [tex]\pi[/tex][tex]r^{2}[/tex]

But,

Circumference of a circle = 2[tex]\pi[/tex]r

So that,

77.5 = 2 x 3.14 x r

77.5 = 6.28r

r = 12.34

Radius of the pen is 12.34 feet.

Thus,

Area of the pen = [tex]\pi[/tex][tex]r^{2}[/tex]

                          = 3.14 x [tex](12.34)^{2}[/tex]

                    = 478.15

Area of the pen = 478.15 square feet

Number of sheep that can be safely kept in the pen = [tex]\frac{478.15}{45}[/tex]

                                           = 10.63

The number of sheep that can be safely kept in the pen is 10.

Answer:

C. Y = [tex]x^{2}[/tex] + x - 6

Step-by-step explanation:

I'm not shure but I think thats the answer.

Answer:50 meters per second

Step-by-step explanation:Divide 600 by 12 and whola, you get 12

Answer:

A x+6

Step-by-step explanation:

12+6=18

13+6=19

14+6=20

15+6=21

Answer:

x ≈ 21.7

I rounded to the nearest tenth because the values are given in tenths. The first few digits of x are below if you are rounding to something else, as the image is cut out.

Step-by-step explanation:

(It will not let me post, so I've attached a screenshot of my explanation:)

The value of x is  21.7 unit to the nearest tenth

Equations using trigonometric functions that hold true for all possible values of the variables are known as trigonometric identities.

Given:

The triangle is a right-angled triangle.

Then, cosx = Adjacent leg/ Hypotenuse

Cos37° = 17.3 / x

x = 17.3/ Cos37°

x = 17.3 / 0.7986.

x = 21.67 unit.

Therefore, the value of x is 21.67 unit.

To learn more about the trigonometric identities;

https://brainly.com/question/24377281

#SPJ2

Answer:

yes

Step-by-step explanation:

can i get brainliest please???

it would be very much appreciated

have a nice day :)

Answer:

the answer is 5

Step-by-step explanation:

i hope its right if its not im so sorry plz dont rost me in the comments

Answer:

B

Step-by-step explanation:

3x + 5 = 29

3x = 24

x = 8

Answer:

16 1/8

Step-by-step explanation:

23/2 + 4 5/8

23/2 + 37/8

129/8=

16 1/8 in simpliest form :))

i hope this helped Imao

I'm not sure but i think it's 16.125

Answer:

60

Step-by-step explanation:

You just subtract 75 - 15, and you get 60. I hope this helps :)

Answer:

Answer:

y > 2x - 1

y ≤ 0.5x + 4

Step-by-step explanation:

solid line: (0,4) (-8,0)

m: (0-4)/(-8-0) = -4/-8 = 0.5

b: 4

y = mx + b       y = 0.5x + 4

dotted line: (0,-1) (-2,-5)

m = (-5 - -1)/(-2-0) = 2

b = -1

equation: y = 2x - 1

System: y ≤ 0.5x + 4

            y > 2x - 1

Step-by-step explanation:

Answer:

He bought 10 laptops for x dollars each and then sold all of them for a total profit of 35%. ... A shirt cost $14.44 after a discount of 15% off the original price. ... Erin earns a 12% commission on the furniture she sells. ... Which expression could Erin use to calculate the amount of money she earned? Select one: A. 4,500(0.12).

Step-by-step explanation:

Answer:

The slope is [tex]\frac{2}{5}[/tex]

the y-intercept (0,-2)

the graph points is (5,2)

Step-by-step explanation:

Answer: apple pie=5

blackberry pie=10

Step-by-step explanation:

apple pies=a

blackberry pies=b

Perry sold:

9a+12b=165

Jack sold:

8a+3b=70

we have a system of equations

9a+12b=165

9a=165-12b

a=(165-12b)/9

replace in the second

8(165-12b)/9 +3b=70

after we do the multiplication we will get

1320-96b+27b=630

69b=690

b=10 dollars

a=(165-120)/9=45/9=5 dollars

Answer:

12:30

Step-by-step explanation:

2 + 5 = 7

7u-> 42

1u -> 6

2u -> 12

3u-> 30

Answer:

8.5

Step-by-step explanation:

you cut them in half. when it says clicks per second it means per one second. so if you get 17 clicks in 2 seconds you just cut it in half.

Answer:

a and b have the same index notation , hence its the same number so answer is 2x3x5 = 30

Answer:

Im not sure but i think the answer is 7 9/15

Step-by-step explanation:

Answer:

8.25 or 8 1/4

Step-by-step explanation: