giving 5 stars to right one

Answers

Answer 1

1/2(20)(15)+3.14(20)(20)+28(40)
=150+1256+68
=1474 sqft

Related Questions

Find the distance from the center of a circle to a 14 m long chord if the diameter of the circle is 50 m.
(Draw a picture)

Answers

Answer:

700 I think...

Step-by-step explanation:

Multiply

a car travels a distance of 50 km in 30 minutes. what is the average speed

Answers

Answer:

100 km/hour, or 16.67 km/minute

Step-by-step explanation:

6x + 7b - 7x + 10x

What is the answer to this question?

Answers

7x+7b = 7(x+b)
..............

Answer:7b+9x

Step-by-step explanation:hope I helped

Which two ordered pairs satisfy the equation y = 3x + 2 ?

* (0, 2) and (2, 8)
(1, - 1) and (- 2, 8)
(0, 2) and (- 1, 1)
(2, 8) and (0, 5)

Answers

Alright y= 3x +2 on a graph.

I see (0,2) and (2,8) both on the line

With c we see (0,2) but (-1,1)

Is wrong (2,8) is right but not (0,5)

Your best bet would be (0,2) and (2,8) because they are both on the line.

Hope this helps

MS. Potts washed 2/3 of her laundry. Her son washed 1/4 of it. Who washed most of the laundry? How much of the laundry still needs to be washed?

Answers

Answer:

2/5 is greater than 1/4

so ms. potts washed most of the laundry

Can someone help me with this one?

Answers

the answer is x=24 :))

PLEASE HELP

Your friend is looking at laptops for
college, and is comparing the different
screen sizes. If a laptop has a height of 6
in and a diagonal of 17.5 in, use the
formula below to find the width of the
laptop screen. Round your answer to the
nearest tenths place

Answers

17.5 = √6² + w²

17.5² = 36 + w²

306.25 = 36 + w²

270.25 = w²

√270.25 = w

16.4392822 = W

= w = 16.44 in

What is the GCF of 4x^ 2 +6x

Answers

Answer:

The GCF of 4x^2 + 6x

is. (2x )

hope it helps

The answer is 2 because it just it

Bobby earns $72 for the day and $6 for each delivery he makes. He wants to make $150 in work day. How many deliveries must Bobby make to reach his goal?

Answers

Answer:

He needs to make 13 deliveries

A rectangular patio is 11 feet by 13 feet. What is the length of the diagonal of the patio?

Answers

Answer:

Step-by-step explanation:

use pythagoras

diagonal = [tex]\sqrt{11^{2} + 13^{2} } \\[/tex]

= [tex]\sqrt{290}[/tex] feet or 17.03 feet

HELP I NEED HELP ASAP

What is the sum of the solutions to the equation (3x-16)(2x+15)=0?

A. 13/240
B. 13/6
C. -13/240
D. -13/6

Answers

Answer:c

Step-by-step explanation:

Answer:

(3x-16)(2x+15)=0

A. 13/240

What type of angle relationship is shown?

Answers

Answer:

straight angle

Step-by-step explanation:

9x_15+2x_3=180

11x_18=180

11x=180+18

11x=198

x=198÷11

x=18

Answer:

The angles are a linear pair.

x = 18

Step-by-step explanation:

The angles are a linear pair, meaning the angles add up to 180 degrees.

(9x - 15) + (2x - 3) = 180

11x - 18 = 180

11x = 198

x = 18

Question 3
20 pts
What is the area of the triangle below? (Just put in the number not the unit)
4.5 feet
4.5 feet
13.4 feet
8.8 feet
NO LINKS PLEASE HURRY

Answers

Answer:

14.96 is the area of the triangle

The sum of two numbers is 59. The difference between the two numbers
is 11. Which is the larger of the two numbers?

Answers

Answer:

Step-by-step explanation:

The numbers are 35 and 24

35 + 24 = 59

35 - 24 = 11

35 > 24

please help!!!!!!!!

if XYZ ~ RST, find RS

Answers

Answer:

RS = 38

Step-by-step explanation:

20x - 12 = 18x + 12

2x = 24

x = 12

3(12) + 2 = 38

The value of the side of triangle RS is equal to 38.

What is the similarity?

If two objects are having the same shape then they will be termed as similar. So in mathematics, if two figures have the same shapes, lines or angles then they are called similar.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that the sides of the triangle XYZ are, XY = 5x - 3, XZ = 60 and the sides of the triangle TR = 40, RS = 3x + 2.

The value of RS will be calculated as,

( 5x - 3 ) / ( 3x + 2 ) = ( 60 / 40 )

( 5x - 3 ) / ( 3x + 2 ) = ( 6 / 4 )

20x - 12 = 18x + 12

2x = 24

x = 12

RS = 3x + 2

RS = ( 3 x 12 ) + 2

RS = 36 + 2

RS = 38

Therefore, the value of the side of triangle RS is equal to 38.

To know more about similarities follow

https://brainly.com/question/2650733

#SPJ2

a truck has a trailer that has a length of 16 ft a width of 7 ft and a height of 11 ft what is the volume

Answers

Answer:

1232 is the volume because 16×7×11

Answer:

The volume is 1,232 ft³

Step-by-step explanation:

Volume = lwh = Length × Width × Height =

[given that the length is 16, width is 7, and height is 11]

16 × 7 × 11

4 × 4 × 7 × 11

2 × 2 × 2 × 2 × 7 × 11

2 × 2 × 2 × 2 × 77

2 × 2 × 2 × 154

2 × 2 × 308

2 × 616

1232

________

The volume is the measurable capacity of an object or the metrical space that something holds or takes up.

Just like you multiply the net length and width to find the area of a 2 dimensional object, you can extend that 2d object so that is has height by multiplying by the given height.

Question 3 plzzz thanks u

Answers

Answer:

the pic is blank we can't see

Step-by-step explanation:

My guess would be 1 and 10

A cylinder shaped water tank has a diameter of 8 m and a height of 20 m.

What volume of water does the tank contain when it is 60% full?

Use 3.14 to approximate pi.
Enter your answer as a decimal to the hundredths place in the box.

___ m3

Answers

Answer:

602.88 cu ft.

Step-by-step explanation:

V = Bh where B is the area of the base, which is a circle in your problem.

Since the diameter is 8, the radius is 4.

So, B = [tex]\pi r^{2} = 3.14(4^{2} ) = 3.14(16) = 50.24[/tex]

V = Bh = 50.24(20) = 1004.8 cu ft = total volume of tank

60% of that volume is .60(1004.8) = 602.88 cu ft.

The scientific notation of 92960000

Answers

Answer:

9.296 x 10^7

Step-by-step explanation:

Answer:

9.296*10^7

Step-by-step explanation:

The scientific notation of 92960000 is 9.296 * 10 ^7

Two airplanes leave an airport at the same time. An hour later they are 189 km apart. If one plane traveled 168 km and the other plane traveled 244 km during the hour, find the angle, x

between their flight paths. Round to the nearest thousandth.
need answer fast plz

Answers

Answer:

bro fr doe gfnyjtuhgbfvjmhnbvc

Step-by-step explanation:

In Mr. Elliot's garden, 1 8 of the flowers are red, 1 4 of them are purple, and 1 4 of the remaining flowers are pink. If there are 128 flowers, how many flowers are pink?

Answers

Answer:

Step-by-step explanation:

Given that:

Red flowers = 1/8

Purple = 1/4

(1/8 + 1/4) = (1 + 2) / 8 = 3/8

Fraction left :

1 - 3/8 =. 5/8

Pink flowers :

1/4 of fraction left ;

1/4 * 5/8 = 5/32

Number of pink flowers

Total number of flowers = 128

5/32 * 128

640 / 32

= 20

20 pink flowers

Simplify
x^2-9/x^2+x-12

Answers

Answer:

I love algebra anyways

the ans is in the picture with the steps

(hope it helps can i plz have brainlist :D hehe)

Step-by-step explanation:

Im so sorry yall!!!!!

Answers

Can you take a better pic sorry if I sound rude it’s not clear

STOP AND HELP PLZzzzzzzz

Answers

Answer:

k = 2

Step-by-step explanation:

9 = k(6) - 3

12 = 6k

k = 2

Answer:

k = 2

Step-by-step explanation:

We know that in the coordinates (6, 9) 6 is X and 9 is Y. So, we can just plug that into the equation in the problem to get 9 = 6k - 3. Then, after solving, we get the answer as k = 2.

If two angles and a non-included side of one triangle are congruent to the corresponding two angles and side of another then the triangles are congruent
A. AAS
B. SAS
C. SSS
D. ASA

Answers

Answer:

AAS

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

Answer:

AAS

Step-by-step explanation:

i took the quiz rn

Answer this - 3 - 3 (+2)

Answers

Answer:

-3-6= -9

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

Answer:

if you mean -3-3 +2 then it is -4

if you mean -3-3(2) then it is -9

Step-by-step explanation:

Put the following equation of a line into slope-intercept form, simplifying all fractions.

Answers

Answer:

y=1/2x-2

Step-by-step explanation:

2y=-4+x

2y=x-4 divide both sides by 2

y=1/2x-4/2

y=1/2x-2

Answer:

[tex]y = 0.5x - 2[/tex]

Step-by-step explanation:

Slope intercept form is

[tex]y = mx + b[/tex]

Our initial goal is to isolate y.

[tex]2y - x = -4[/tex]

Add x to both sides of the equation.

[tex](2y - x) + x = (-4) + x[/tex]

Simplify.

[tex]2y =x -4[/tex]

Divide both sides by 2.

[tex]\frac{2y }{2} = \frac{(x - 4)}2}[/tex]

Simplify.

[tex]y = 0.5x - 2[/tex]

after how many audio books will both book clubs cost the same amount.

Answers

Answer:

2 books

Step-by-step explanation:

10 + 5x = 16 + 2x

- 2x - 2x

10 + 3x = 16

-10 -10

3x = 6

/3 /3

x = 2

will mark branily PPPPPPPLLLLLLLLLLLLLZzzzzzzzzzzz

Answers

Answer:

336

Step-by-step explanation:

trus

Answer:

336 in³

Step-by-step explanation:

8 x 7 x 6 = 336 in³

Also the volume will double

1.
Prove that the roots of x^2 + (1 - k).x+k-3 = 0 are real for all real values of k

Answers

The roots of x^2 + (1 - k).x+k-3 = 0 are real for all real values of k

The equation is given as:

x^2 + (1 - k).x+k-3 = 0

For an equation to have real root, then the following must be true:

[tex]b^2 \ge 4ac[/tex]

In x^2 + (1 - k).x+k-3 = 0, we have:

a = 1

b = 1 - k

c = k - 3

So, we have:

[tex](1 - k)^2 \ge 4 * 1 * (k - 3)[/tex]

Evaluate

[tex]1 - 2k + k^2 \ge 4k - 12[/tex]

Collect like terms

[tex]k^2 - 2k - 4k + 1 + 12 \ge 0[/tex]

[tex]k^2 - 6k + 13 \ge 0[/tex]

Using a graphing calculator, the value of k is all real numbers

Hence, the roots of x^2 + (1 - k).x+k-3 = 0 are real for all real values of k