Mathematics High School

what is the area of this shape?

What Is The Area Of This Shape?

Answers

Answer 1

Answer:

10 I think

Step-by-step explanation:

well we add it all together 2+1+3+4

Answer 2

Answer:

9

Step-by-step explanation:

Split up the shape into 2 seperate shapes (I did a trapezoid and)

Rectangle:

1*4 = 4

Trapezoid:

3 - 1 = 2 (for trapezoid's height)

4 - 2 = 2 (for trapezoid's shorter base)

(3 * [tex]\frac{1}{2}[/tex]) * (2 + 4) =

1.5 * 6 = 9

Related Questions

5+4(2 + 4)2
6+ 12 : 3 - (6 x 2)
12 -
(4+8) : 2
(6 + 1)2 – 2(3+6)
(8 + 9) – 10+ (2 + 3)?

Answers

Answer:

−72x2+18?

Step-by-step explanation:

Is y=7x+12 linear or nonlinear?

Answers

Answer:

Yes, I think it is

because the equation has a horizontal line

Oh yeah sweetie I just don’t think you

Find the value of x in the triangle shown below.
56°
4
4.5
4

Answers

Step-by-step explanation:

[tex] \frac{ \sin(56) }{4} = \frac{ \sin(x) }{4.5} \\ \sin(x ) = \frac{4.5 \times \sin(56) }{4} = \frac{3.73}{4} \\ \sin(x) = 0.9326 \\ x = 68.84[/tex]

Hence, the value of x is 68.84 degrees.

What is an angle?

An angle is a combination of two rays (half-lines) with a common endpoint. The latter is known as the vertex of the angle and the rays as the sides, sometimes as the legs, and sometimes the arms of the angle.

How to solve?

we know sine rule,

[tex]\frac{sin(56)}{4} = \frac{sin(x)}{4.5}[/tex]

sin(x) = [tex]\frac{(4.5).sin(56)}{4}[/tex] = [tex]\frac{3.73}{4}[/tex]

sin(x) = 0.9326

x = 68.84

to learn more about angles: https://brainly.com/question/25716982

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Find the number. Round to the nearest tenth if necessary. 20% of 65 is what?

Answers

Answer: 13!

Step-by-step explanation : 0.20 x 65

13 !! have a nice rest of your dayy

a warehouse perimeter of 6,615 feet . what was the perimeter of the floor i yards

Answers

Answer:

in yards you mean or wait what


PLEASE HELP ME WITH BOTH OF THE QUESTIONS ASAP

Answers

Answer:

1) 52.5   2) 31 inches

Step-by-step explanation:

1) 105/5 = 21

   2.5 x 21 = 52.5

2) radius = 5 inches

diameter = 10 inches

circumference = [tex]\pi[/tex] x 10

circumference = 31.41592654

31 is the closest

Answer:

first one is 52.5 for sure

second one ion know. I'd say its 16

Step-by-step explanation:

QRST is a rectangle. Find the length of the diagonals.

QS=8x−11 and RT=4x+21

Answers

Answer: they’re both 53

Step-by-step explanation:

i just took the test and it is correct

x + y = 3 solve for y

Answers

Answer:

X + Y = 3 Y = 1 X = 2

Step-by-step explanation:

A variable is always 1

Answer:

x is either 2 or 1 and y is either 1 or 2

Step-by-step explanation:

because the only equation that would fit this is 1 + 2  or 2 + 1 so... y would either be 2 or 1 .

81/8=1/3v+25/8-23/6v

Answers

Answer:

v=4/7

Step-by-step explanation:

81/8 = 1/3v + 25/8 - 23/6v

-25/8            -25/8

56/8 = 1/3v -23/6v

56/8 = 24/6v

24/6 / 56/8

4/7

56+(-56)=


please answer

Answers

Answer:0

Step-by-step explanation:

It equals up to 0! Have a nice day! :)

Can someone help me out please?? I don’t understand and this is 7th grade math stuff btw.

Answers

It would be 28-10=x because your ending up with 28 after earning 10 you would get that. Hope this works!

Plsssssss answer its due in 10 minutes , thxxx ! :c

Answers

Answer:

3x, -4, 2x, 6

Step-by-step explanation:

Key:

Red = negative
Long = variables
Green/Yellow = positive


1.) Three long greens = 3x

2.) 6 yellows = 6

3.) 4 red = -4

4.) 2 long reds = -2x


Hope it helped

Enter the unknown value that makes this statement true:
50% of is 19.

Answers

Answer:

38

Step-by-step explanation:

Since 19 is 50% of x, we multiply it by two

19 x 2 = 38

Factorise this as far as possible 4p+pq-5pr

Answers

Answer:

p(4 + q - r)

Step-by-step explanation:

4p+pq-5pr   (factorize p out of each term)

= p(4 + q - r)  (answer)

write an equation for the circle described. center (2,-1) and contains the point (4,5) the equation is?

Answers

-1-5/2-4 *the slash in a fraction*


The triangle and the rectangle below have the same area.
1
6 cm
w cm
1
6 cm
+ 5 cm
Calculate the value of w.
Show your working.
+

Answers

Answer:

w = 2.5

Step-by-step explanation:

6cm * wcm = 5cm * 6cm / 2;  divide both sides by 6cm

wcm = 5cm / 2; calculate

wcm = 2.5cm; divide both sides by 1cm ;)

w = 2.5

The value of w is 2.5 cm.

What is the area of the rectangle?

The area of the rectangle is the product of the length and width of a given rectangle.

The area of the rectangle = length × Width

We are given that the triangle and the rectangle have the same area.

Therefore,

Area of triangle = Area of rectangle

6cm x w cm = 5cm x 6cm / 2;  

Now divide both sides by 6cm;

w cm = 5cm / 2

Then calculate;

w cm = 2.5cm

Now divide both sides by 1 cm;

w = 2.5

Therefore, the value of w is 2.5 cm.

Learn more about the area;

https://brainly.com/question/1658516

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If you have a jumbo pack of gum and 4 friends ask for 8 How much gum do you have left?

(random questions)

Answers

Answer:

5

Step-by-step explanation:

37 - 4(8)

37 - 32

5

Hope this helps! May I please have brainliest? :)

Answer:

solution given:

total pack of gum=x gums

If 4 friends ask for 8=8×4gum= 32gums

Remaining gums=x-32gums

Solve the system of equations 3x+2y= 28 x+2y=8

Answers

Answer:

y= -1    x=10

(-1,10)

consistant independent

9.6 x 10^4 – 7.6 x 10^-4

Answers

Answer:

95999.99924

Step-by-step explanation:

9.6 × 10^4 = 9.6 × 10,000 = 96000

7.6 × 10^-4 = 7.6 × 0.0001 = 0.00076

96000 - 0.00076 = 95999.99924

PLZ PLZ PLZ! Someone Solve this Question

Answers

Answer:

-1/m^3

Step-by-step explanation:

m-3n/6m^3n - m+3n/6mn^3

=(m-3n)-(m+3n)/6m^3n  [6m^3n is the L.C.M]

=m-3n-m-3n/6m^3n

=-6n/6m^3n

= -1/m^3

   (Ans)

____ + g - g = k *
g
k
-g
-k

Answers

ummmmmmm yeah..what is this

The diameters of two circles are in the ratio 2 5
The area of the larger circle is 450 cm?
Work out the area of the smaller circle
​

Answers

Answer:

180

Step-by-step explanation:

2:5

? : 450

5u-> 450

1u->90

2u-> 180

Answer:

72 cm²

Step-by-step explanation:

Given the ratio of diameters = a : b , then

ratio of areas = a² : b²

Here the ratio of diameters = 2 : 5 , then

ratio of areas = 2² : 5² = 4 : 25

let x be the area of smaller circle then using proportion

[tex]\frac{25}{450}[/tex] = [tex]\frac{4}{x}[/tex] ( cross- multiply )

25x = 1800 ( divide by 25 )

x = 72

That is the area of the smaller circle is 72 cm²

HURRRYYYYYY Solve for t. 4/3 = t/7

Answers

Answer:

Step-by-step explanation:

4/3 = t/7

Multiply by 7 on both sides

4/3 x 7 = t

28/3 = t

Answer is 9 1/3, can’t put work have to go to class but I hope that’s enough

If you buy a couch for $1500 on a credit card with an 18% interest rate and choose to make minimum monthly payments until it is paid off, how long will it take to pay off this debt?
12 years
14 years
9 years
5 years

Answers

Answer:

5 years

Step-by-step explanation:

schools Plp

PLEASE HELP I NEED THIS IN ASAP

Answers

b. how high did the ball get

If the tree is 19.3 feet tall, how far is the person standing away from the tree in feet?

Answers

2.75,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

A school district has a simple question: If students take their math classes in the morning instead of in the afternoon, will their test scores improve?
In 20 words or fewer, describe what is being measured in this example and what variable is being manipulated or changed.

Answers

Answer:

Yikes wish I could help

Step-by-step explanation:

Answer:The students ability to perform better or worse is being measured.The time diffrence is being manipulated.

Step-by-step explanation:

In the triangle below, x= degree. Round to the nearest tenth

Answers

Answer:

Bruuuhhhhhhhhhhhhhhhhhhh

Answer:

Step-by-step explanation:

there is no picture!

how are we supposed to help???

6/7 at the power of 2 Value

Answers

Answer:

(6/7)^2 =36/49 or 0.73469387

Step-by-step explanation:

i went on another website that gives free answers

CAN YOU ANSWER BOTH OF THESE QUESTIONS? ILL GIVE YOU 3X THE BRAINLIEST :D

Johnny gets a deal on new Time Warp skateboard. The board normally sells for $60, but they are now discounted down to $24. What is the discount percent? *

Ekaterina wants to buy and awesome pair of boots that normally sells for $75. The boots are on sale for at a 32% discount. She has $50 in her pocket. Does she have enough to buy the boots? *

Answers

Answer:

75.9550

Step-by-step explanation:

Answer:

40% and yes she can afford the boots

Step-by-step explanation:

just multyply 60 by 40% and you'll get $24

Same for the second question $75*32%=24

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