help middle school question!!!

Answers

Answer 1

Answer:

The shaded region has an area of 1400 square units

Step-by-step explanation:

Area of Compound Shapes

We are given a shape and it's required to calculate its area. The shape can be divided into three rectangles as shown in the figure attached below.

The lengths of these rectangles are x, y, and z.

The value of x can be calculated as:

x = 60 - 15 - 10 = 35

Similarly:

y = 60 - 15 = 45

z = y = 45

The first rectangle has dimensions of x by 10, thus its area is:

A1 = 35*10 = 350

The second rectangle has dimensions of 60 by 10:

A2 = 60*10 = 600

The third rectangle has dimensions y by 10:

A3 = 55*10 = 450

The shaded area is:

A = 350 + 600 + 450 = 1400

The shaded region has an area of 1400 square units

Answer 2

Answer:

1400 square unit

Step-by-step explanation:

Related Questions

help! please check the picture

Answers

The answer for that it 3 1/2

When two lines intsecteach other in one pointand they make 90 degree angle And if the slope of the 1st line is M1 and the slope of the 2nd line ts we can say: MIXM2=1

True or False

Answers

true, they do make a 90 degree angle and we can positively agree the second line is MIXM2=1

what's the equation for the answer

Answers

I need an example????????????

Answer:

what is the answer, can you show visuals?

Step-by-step explanation:

Which table represents a linear function

Answers

Answer:

The bottom right function.

Step-by-step explanation:

The bottom right function is the only function with a common ratio.

What is the solution to the trigonometric inequality sin(x)>cos(x) over the interval 0<=x<=2piradians?

ANSWER: C

Answers

Answer:

x > π/4

Step-by-step explanation:

Given the inequality expression

sin(x)>cos(x)

Divide both sides by cos(x)

sin(x)/cos(x)>cos(x)/cos(x)

tan(x) > 1

x > tan⁻¹1

x > 45⁰

x > π/4

Hence the required solution is x > π/4

Use the equation W = m x g to calculate the weight of a 30 kg dog on a planet with a gravitational field strength of 3 N/kg

Answers

Its 90N mass x gravity

Brian is going camping and. is making a tent from fabric. How much fabric will he need? 6 ft. 12.5 ft. 8.5 ft.

Answers

Answer and explanation:

Depending on the type and size of tent you wish to make, an average tent should consume more than 12.5ft of fabric. You would require more than 10 yards of fabric to make a small tent that an adult human being can fit in.

1 yard = 3 ft

And so you would require about 30 ft of fabric to make your tent. Therefore the options listed may not be enough fabric to make a tent

One employee earns a weekly salary of $500, and another works hourly, making $10 per hour. How many hours does the hourly employee need to work to earn the same weekly amount as the salaried employee?

A): 35 hours
B): 37 hours
C): 45 hours
D): 50 hours

Answers

50 hours ,hopes this helps

The second employee need to work for 50 hours to earn $500.

What is word problem?

A word problem is a few sentences describing a 'real-life' scenario where a problem needs to be solved by way of a mathematical calculation.

Given that, One employee earns a weekly salary of $500, and another works hourly, making $10 per hour.

We need to find the number of hours of work for the second employee to get an amount of $500

Let he worked for x hours,

10x = 500

x = 50

Hence, the second employee need to work for 50 hours to earn $500.

Learn more about word problem, click;

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Write the mixed number as an improper fraction
13/5

Answers

Answer:

8/5

Step-by-step explanation:

13/5 is already improper. To change to a mixed number you’d ask how many times 5 goes into 13 and how many you’d have left over.

2 and 3/5

A store hands out 900 reward cards. Customers scan their cards in the store to find out what reward they receive. The probability that a customer receives a $25 gift card is 1/12. How many customers receive a $25 gift card?

Answers

Answer:

75 out of the 900 got a gift card.

Step-by-step explanation:

900/12=75

75/900 reduces to 1/12

Answer:

75 people get a 25 dollar gift card :)

Step-by-step explanation: Thanks for the free points btw

and u do 900/12 simple as that

what is 8.1% of 252?

Answers

Answer:

20.412

Step by step explanation:

8.1% of 252 = 0.081 × 252 = 20.412

bowling ball have a potential energy or kinetic energy as it sits at the top of a building and why

Answers

Answer:

potential because there is no force acting upon it

Step-by-step explanation:

Answer:

Potential Energy

Step-by-step explanation:

Its potential energy because its not moving if the bowling ball was doing something like rolling then it would be kinetic energy(moving energy). It is potential because it staying still. Potential energy is stored energy meaning its not moving

Complete the table of values

Answers

Answer/Step-by-step explanation:

✔️when x = 0:

[tex] 4^{-x} [/tex]

Plug in the value of x

[tex] 4^{-0} [/tex]

[tex] \frac{1}{4^0} [/tex] (negative exponent)

[tex] \frac{1}{1} [/tex] (whatever number that is raised to the power of 0 = 1)

a = 1

✔️when x = 2:

[tex] 4^{-x} [/tex]

Plug in the value of x

[tex] 4^{-2} [/tex]

[tex] \frac{1}{4^2} [/tex] (negative exponent)

[tex] b = \frac{1}{16} [/tex]

✔️when x = 4:

[tex] 4^{-x} [/tex]

Plug in the value of x

[tex] 4^{-4} [/tex]

[tex] \frac{1}{4^4} [/tex] (negative exponent)

[tex] c = \frac{1}{256} [/tex]

help please I will mark brainliest
Xavier wants to hang a basketball photo in his gym locker. The radius of the basketball is 6 inches. What is the circumference of his picture? *

Answers

Answer:

37.68 inches

Step-by-step explanation:

Circumference= 2x pie symbol x Radius

2x (pi) x 6 = 37.68

the table shows the results when the polynomial p(x) is evaluated at x=a for different values of a.
Which mist be a factor of p(x)
x - 4
x + 7
x - 10
x + 12

Answers

Answer:

The answer is x-10

Step-by-step explanation:

Just did it

1 card holds 10 stickers, 59 stickers. How many cards are needed

Answers

The answer is

6 cards

Find f(18) if f(2)=5 and f(6)=20 and the function f(x) is a power function

Answers

Answer:

f(18) = 80

Step-by-step explanation:

A power function is of the form f(x) = kxⁿ

where k = all real numbers

and n = all real numbers

Please see the attachments below for the complete explanation.

If you get paid $23 per hour, how much money will you make in 12 hours?

Answers

$276 in 12 hours hopes this help 23x12=276

You go to the park on a windy day to fly a kite. You have released 40 feet of string. The string makes an angle of 36° with the ground. How high is the kite in the air?

Answers

Answer:

68ft

Step-by-step explanation:

Sin36=o/h = opposite / hypotenuse

x=40/Sin36

x=68

The kite in the air is 23.512 feet.

What is trigonometry ?

Trigonometry is a branch of mathematics that studies relationships between the sides and angles of triangles.

Given:

String length= 40 feet

Angle of elevation = 36

Now using concept of application of Trigonometry

sin 36= P/H

0.5878= P/40

P= 23.512 feet.

Hence, the kite in the air is 23.512 feet.

Learn more about Trigonometry here:

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graph wxy with w(-10,2), x(-1,8), and y(8,-4), then find the centroid

Answers

Answer:

????

Step-by-step explanation:

A.
B.
C.
D.
Can someone please get me the answer fast

Answers

85ft

If a^2 + b^2 = c^2
And a = b = 60 then c^2 is 7200

The square root rounded up of 7200 is 85

In ΔLMN, m = 390 cm, n = 430 cm and ∠L=134°. Find the length of l, to the nearest centimeter. PLEASE HELP ITS URGENT

Answers

Answer:

755

Step-by-step explanation:

DeltaMath

Express 82 kilometers per hour in miles per hour?

Answers

50.952 miles per hour

for an approximate result, divide the speed value by 1.609

50.95 mph exactly but about 60 mph

Please answer this correctly without making mistakes

Answers

Answer:

2 Miles 167 yd

Step-by-step explanation:

4 Miles -2 Miles = 2 Miles

882 yd- 715 yd = 167 yd

What's the absolute value of -2/8

Answers

Answer:

1/4

Step-by-step explanation:

Absolute value is the distance of a value from 0, you can think of it as a number line. So -2/8 is equal to -1/4 when simplified, and -1/4 is 1/4 away from 0 on the number line

Answer:

2/8

Step-by-step explanation:

absolute values are always positive

I need help pls some one 25POINTS

Answers

Answer:

b and c i believe

Step-by-step explanation:

Danny has an unknown number of used cars at his
business. He buys 327 more and figures out he now has a
total of 745. Write an equation to solve this scenario
using "c" for the unknown number of used cars. Then
solve the equation for c.

Answers

Answer:e

Step-by-step explanation:

Answer:

745 - 327= C C = 418

Step-by-step explanation:

1. Line k is perpendicular to the graph 4x - 3y + 14 = 0 and passes through (-3,2). Find an equation in Standard
Form whose graph is line k.

Answers

Answer:

Step-by-step explanation:

any line k perpendicular to 4x-3y=14 is

3x+4y=a

∵ it passes through (-3,2)

so 3(-3)+4(2)=a

-9+8=a

a=-1

so reqd. eq. is 3x+4y=-1

i gvee brainlilsttttt

Answers

Answer:

g or h whichever u think is best

Step-by-step explanation:

Answer:

H. 16

Step-by-step explanation:

Divide 24 by 15 and you get 1.6, then multiply 10 by 1,6 and you get 16!

I hope this helps and have a great day! :)

What is the value of x in inches in the right triangle below

Answers

Answer:

x = 5.83 inches

Step-by-step explanation:

Given that,

The base of a right triangle, b = 5 inches

Perpendicular distance of a right anged triangle, h = 4 inches

We need to find the value of x. x is the Hypotenuse of the triangle.

We can use the Pythagoras theorem to find it.

According to Pythagoras theorem,

[tex]H^2=b^2+h^2[/tex]

H is Hypotenuse

[tex]H^2=3^2+5^2\\\\H^2=9+25\\\\H=5.83\ \text{inches}[/tex]

So, the value of x is equal to 5.83 inches.

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