Mathematics High School

find the area of the figure.​

Find The Area Of The Figure.

Answers

Answer 1

Answer:

The are is 136 cm.

Step-by-step explanation:

12 * 8 = 96cm

8 * 4 = 32cm

96 + 32 = 128cm

8 - 4 = 4 / 2 = 2

4 * 2 = 8

128 + 8 = 136cm

plz mark as brainliest if correct!

Answer 2

Answer:

Step-by-step explanation:

12-4=8

area=8×8+(8+4)/2 ×4

=64+6×4

=64+24

=88 cm²

Related Questions

Please help me, there are 2 pictures because my screen does not fit it all, will award brainliest and extra 100 points if correct.

Answers

I think it’s “C” and “1.5”

What is the value of n when 3/5 of n is 12? Enter the answer in the box.

Answers

Answer:

n = 20

Step-by-step explanation:

n = 12 / (3 / 5)

n = 12 x 5/3

n = 4 x 5

n = 20

Hope that helps!

Answer:

dont knoiw

Step-by-step explanation:

sorry

Is the answer to this 4?

Answers

Yeah the answer is 4

Answer:

Yes, but make sure to check with another person to double check.

Good job ;)

Step-by-step explanation:

(None)

please help as soon as popssible ill give thanks and brainliest

Answers

don’t go to that link

Lol i need help plsplspls

Answers

Answer:

y = 15

y = -10

Step-by-step explanation:

y=-5x

y= -5(-3)

= 5 × 3 = 15

y = 15

y = -5x

y = -5(2)

y = -5 × 2

y = - (5 × 2)

5 × 2 = 10

y = -10

simplify -(2x-3)+7-4x

Answers

-6x + 10 is the answer!!!!

I cannot solve this.. i want to solve this

Answers

Can’t see that properly can’t you write it bigger or something

DUE IN 5 MINUTES HELP

Answers

Answer:

If its asking to translate by (-5,3) then the answer is the following.

A'(-2, 3)

B'(-1, 1)

C'(-4, 0)

On Tuesday, Marissa was $45 short of her fundraising goal. The next day, she was $5 over her goal write an equation to show how much she raised in one day.

Answers

Answer: Hello daema, let's let x be the goal and c be the collection per day.

x - 45 + c = x + 5 is the answer so now let's talk about how we did that.

So she wants to get to x which is the goal. But right now she has 45 less than what her goal is. So that would look like this x - 45 now she has to get c or the collection per day to get to her goal. So now it looks like this x - 45 + c. Now that c has to be at least x which is her goal, it now will look like this x - 45 + c = x. But we're not done, the question said that now she 5$ over her goal, or x. So we have to add the + 5 onto the end so now it looks like this x - 45 + c = x + 5. To solve the equation "if you have to" it would be x = 50$ per day.

Is the domain of {-2, 1, 2, 3} and range of {2, 3} a function?

Answers

mb 4

Step-by-step explanation:

pweieieiwiwordiowleieieiqhqhe

A number, x, rounded to 1 significant figure is 200 Write down the error interval For x.

Answers

Answer:

150< x ≤ 250

Step-by-step explanation:

Couldn't be bothered

helpppppp please.....​

Answers

Answer:

124

Step-by-step explanation:

42+82=? (ext ∠'s of triangle equal to int opp)

42+82= 124°

HELP
A company sells widgets. The amount of profit, y, made by the company, is related to
the selling price of each widget, x, by the given equation. Using this equation, find out
the maximum amount of profit the company can make, to the nearest dollar.
y= -2x^2 + 105x – 859

Answers

Answer:

519

Step-by-step explanation:

or 519.125

The maximum amount of profit the company can make, to the nearest dollar should be considered as the $519.

Calculation of the maximum amount of profit

Since the amount of profit made expressed as [tex]y=-2x^2+105x-859[/tex]

Now

At maximum profit, dy/dx = 0

So,

dy/dx = -4x + 105

0 = -4x + 105

4x = 105

x = 105/4

x = 26.25

Now

[tex]y=-2x^2+105x-859\\\\y=-2(26.25)^2+105(26.25)-859[/tex]

y = - 1,378.125+2,756.25-859

y = 519.125

Hence the maximum amount of profit the company can make is $519.

Learn more about profit here: https://brainly.com/question/24599492

14m - 9n + 2n -3(3m - 4)

Answers

Answer:

14m-7n-3

Step-by-step explanation:

Answer:

5m-7n+12

Step-by-step explanation:

Jack has to fill 50 water bottles for the football team. Each bottle holds 800 milliliters of water. How much water does jack need in all?

Answers

Answer: 4,500 milliliters of water

Step-by-step explanation

50(800)= 4,500 ml

Answer: The answer is 40000

Step-by-step explanation: If he needs to fill up 50 water bottles and each of the bottles have 800 milliliters then do 50*800, which is 40000. He needs 40000 milliliters.

Multiple the bionomials and then PICK YOUR ANSWER FROM THE ANSWER BANK!

I need to know what goes in the black spots

Answers

The top equation is the answer

Carlos created a drawer with an open top for a cabinet. The prism shown represents the drawer.
Which face of the net represents the open face of the prism?
A
В
С
D

Answers

Answer: C.

Explanation: C is the top part of the drawer, which is the open section.

Answer:

the answer is c

Step-by-step explanation:

Remy is on the Track Team. She spends 45 minutes running during each practice.

How many minutes will she run in 10 days?

Answers

Answer:

450 minutes

Step-by-step explanation:

Answer:

Wouldn't you multiply 45 × 10?

Step-by-step explanation:

Because it's 45 minutes each day she practices.

toy store is having a sale on puzzles. For each puzzle Naomi buys
she gets 75% off a second puzzle. The original price of a puzzle is $16.60.
How much would 4 puzzles cost? *

Answers

Answer:

4 puzzles would cost $41.50

Answer:

$41.50

Step-by-step explanation:

Add the currency of your sum then subtract but double the 75%

i hope this helped :)

a) BCD is a straight line.
Triangle ABC is equilateral.
CE = DE
E
Not drawn
accurately
А
320
B
С
Work out the size of angle x.
(4)​

Answers

Answer:

x = 46°

Step-by-step explanation:

Since Δ ABC is equilateral then interior angles = 60°

Since CE = DE then Δ CDE is isosceles and the base angles are congruent, so

∠ ECD = [tex]\frac{180-32}{2}[/tex] = [tex]\frac{148}{2}[/tex] = 74°

BCD is a straight line, then the 3 angles on it sum to 180°, that is

60° + 74° + x = 180°

134° + x = 180° ( subtract 134° from both sides )

x = 46°

eli is going to make apple pie he buys 17 apples and put them and put the in paper bags to take home each bag holds 6 apples how many bags eli completely fill? how many appels are left

Answers

Answer:

Eli can only have 2 bags, and there will be 5 apples left

Step-by-step explanation:

17/6=2 with a remainder of 5

Answer:

17/6=2 with a remainder of 5

Step-by-step explanation:

Please help me get the answers for this

Answers

Answer:

B.

Step-by-step explanation:

convert the following repeating decimal to a fraction in simplest form .53

Answers

9514 1404 393

Answer:

  53/99

Step-by-step explanation:

When an n-digit repeat begins at the decimal point, the repeating digits can be placed over an equal number of 9s to make a fraction. Sometimes, that fraction can be reduced to lower terms.

  [tex]0.\overline{53}=\boxed{\dfrac{53}{99}}[/tex]

__

If the repeat does not start at the decimal point, the conversion can be done as follows.

For a number x with a decimal fraction that has n digits repeating, multiply by 10^n, subtract x and then divide by (10^n -1).

The fraction will be ...

  (x·10^n -x)/(10^n -1) . . . where x has n repeating digits in the decimal fraction

Here, that looks like ...

  [tex]x=0.\overline{53}\\100x=53.\overline{53}\\100x-x=53.\overline{53}-0.\overline{53}=53\\99x=53\\x=\dfrac{53}{99}[/tex]

I need help with it ​

Answers

Answer:

variable, variable, known, unknown

Step-by-step explanation:

Evaluate the expression when a=6 and b=9.
6² – 3a / b
Simplify your answer as much as possible.

Answers

34

Why does my answer need to be 20 characters long :p

What is the slope of the line that passes through the points (10, 2) and (19, 14) ?

Answers

Answer:

4/3

Step-by-step explanation:

Slope = [tex]\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\[/tex]

         [tex]= \frac{14-2}{19-10}\\\\=\frac{12}{9}\\\\= \frac{4}{3}[/tex]

The function y= -0.2 + 0.5 represents the percent y (in decimal form) of battery power remaining x hours after you turn on a laptop computer.

A. Identify and intercept the x- intercept

B. Identify and intercept the y-intercept

Answers

Answer:

A

Step-by-step explanation:

intercept the x- intercept

Answer:

Step-by-step explain

x-intercept: 2.8 hours

y-intercept: 0.7 . . . . fraction of power remaining

Step-by-step explanation:

The equation is in slope-intercept form, so the y-intercept can be read directly: 0.7.

To find the x-intercept, set y=0 and solve for x:

0 = -0.25x +0.7

0.25x = 0.7 . . . . . add .25x

x = 2.8 . . . . . . . . . multiply by 4 (that is, the reciprocal of 0.25)

The x-intercept is 2.8; the y-intercept is 0.7.

Write an equation of the trend line in slope intercept form

Answers

Answer:

the answer for this question you have id number 8

I need help asap !!!!! 40 POINTS

Answers

Answer:

15

Step-by-step explanation:

x+5/36 = x/27

these are similar triangles

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

Answers

Answer:

Just multiply

Step-by-step explanation:

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