Mathematics High School

What is the total area of the figure below?
8 in.
16 in
6 in 10 in.
9 in.

What Is The Total Area Of The Figure Below?8 In.16 In6 In 10 In.9 In.

Answers

Answer 1

Answer:

141 inches (not sure if that's an option but that's what I got

Step-by-step explanation:

I added the areas of the trapezoid and the triangle in the screenshots

What Is The Total Area Of The Figure Below?8 In.16 In6 In 10 In.9 In.
What Is The Total Area Of The Figure Below?8 In.16 In6 In 10 In.9 In.
Answer 2

Answer:

141

Step-by-step explanation:

Area of triangle = 24

Area of Trapezoid= 117

117+24

141

Related Questions

An item with an original price p dollars is on sale at 30% discount. Which expression is not equivalent to the price of the item with the discount?

Answers

Answer:

p+_(n) + 70%

Step-by-step explanation:

finished

Scott makes and sells bracelets. He spends $28 on supplies, and he sells
each bracelet for $6. Write an expression that represents his profit for
selling b bracelets.

Answers

Hi there,

Recall how each bracelet sells for 6 dollars.

Hence, the expression for selling b bracelets is 6b, where b is the number of bracelets sold for the price of 6 dollars.

Profit is the actual amount of money that is earned after you subtract expenses from the total sales.

For instance, if you make $100 from selling items, and you spent $25 on your supplies, then your profit is [tex]100-25=75[/tex].

In this case, you need to subtract the $28 spent on supplies from the amount of money that you have made, which is the expression 6b.

Hence, the expression for the profit is: [tex]6b-28[/tex]

Hope that helps.

How much solutions does this equation have?
2x+y=3
2y=-4x+6

pls answer,, show ur work, have a great day :)) !!

Answers

Answer:

All solutions or infinite.

Step-by-step explanation:

Turn 2y = -4x + 6 into standard form - divide by 2

Y = -2x + 3

2x + y = 3

Substitute the y equation in for y.

2x - 2x + 3 = 3

The x variables cancel out.

3 = 3

Which is true so it means all solutions.

Hope this helps.

dose anyone one know the equation to this??​

Answers

x= 2,-2
The Y value is (0,16)

A company pays $3000 for a phone. The markup is 25%. What is the selling price?

Answers

Answer:

$3,750.00

Step-by-step explanation:

3,000.00×25%=750.00

3,000.00+750.00=3,750.00

Does anyone know the answer ?

Answers

the answer is K brainliest would be appreciated!

I need 3-5 ASAP PLEASE

Answers

number four is “ 35, 10 ”

After a trip to the orchard, Regan and her aunt Cindy made applesauce with the apples they
picked. They used the same amount of cinnamon, but Regan used more apples than Aunt
Cindy. Whose applesauce tasted more like cinnamon?
Regan's applesauce tasted more like cinnamon,
Aunt Cindy's applesauce tasted more like cinnamon.
Neither. Both applesauces tasted the same.

Answers

Answer:

Aunt Cindy would taste more like cinnamon

Can someone Please answer some of these questions Please ASAP Thank you:)) (20 points)

Answers

Answer:

for #1 it's 1, 4, 5, 6

for #2 it's both lines have the same slope

for #3 it's both lines have a different y-intercept

Step-by-step explanation:

#1 explanation: all of them have the y-intercept of -8

ex. y = 3x (- 8) y = 5x (-8) y = 2x (-8) y = (1/3)x (-8)

#2 explanation: both have a slope of (1/4)

#3 explanation: y = (1/4)x there is not y-intercept that we know of and y = (1/4)x - 5 the y-intercept is at -5 therefore the y-intercepts are different

5x + 4 = -6
please step by step explanation

Answers

Answer:

x=-2

Step-by-step explanation:

5x+4=-6 so basically what you want to do is try to get x by itself

step 1 subtract 4 from each side

5x=-10

step 2 divide each side by 5

x=-2

5x + 4 = -6
-4 -4
5x = -10
— —
5 5
x = -2

What value of n will make this equation correct. 3/10 n = 4/5

Answers

Answer:

n =[tex]\frac{5}{10}[/tex]

Step-by-step explanation:

Answer:

n= 2 and two thirds

Step-by-step:

this is the equation

3/10n=4/5

so to get n by itself, you multiply both sides by 10/3. I did 4/5 times 10/3 and I got 2/2/3, or two and two thirds

4(x+2)-12=3(x-2) solve for x

Answers

Answer:

x= -2

Step-by-step explanation:

what is the y-intercept in the equation y=2x+5​

Answers

Answer:

y intercept=5

Step-by-step explanation:

to find Y intercept substitute the value of x as 0

Answer:

the y intercept is 5

Step-by-step explanation:

slope = mx + b

in your case:

y = slope

2x = mx

5 = y intercept

I'm stuck on my math homework. Need help! Please solve!

Answers

Answers:

Sam's current age = 24The mother's current age = 48

=========================================================

Explanation:

s = Sam's age right now

2s = the mother's age right now, since she is twice as old as Sam currently.

In 12 years time, Sam will be s+12 years old.

12 years ago from this current year, the mother was 2s-12 years old.

Since we're told these future and past ages line up, this means s+12 and 2s-12 are the same value

Set the expressions equal to one another and solve for s.

s+12 = 2s-12

s-2s = -12-12

-s = -24

s = 24

Sam is currently 24 years old.

His mother is currently 2s = 2*24 = 48 years old.

12 years ago, his mother was 2s-12 = 48-12 = 36 years old.

12 years from now, Sam will be s+12 = 24+12 = 36 years old.

Since we get 36 each time, this confirms we have the correct answers.

Solve the Equation n/10 + 6 = 11

Answers

Step-by-step explanation:

n/10+6=11

n/10=11-6

n/10=5

n=5x10

n=50

Answer: n=50

Devon draws one marble from a bag containing 5 red, 3 green, and 4 yellow marbles. What is the probability that Devon draws a green marble?

Answers

Answer:

3/12 or 1/4 after simplifying

Step-by-step explanation:

3 chances of getting green because there are 3 green and there is a total of 12 marbles so 3 out of 12, which is equal to one fourth.

What is the answer? Yes or no

Answers

Answer:

Yes

Step-by-step explanation:

4 is less than 9

Answer:

yes

Step-by-step explanation:

can anyone please help me with question need help please ​

Answers

Step-by-step explanation:

there is no reason in maths only the method

Which of the following expressions simplifies to a negative number? Select all that apply.

(-1)(-1)(-1)(-1)
(-1)(-1)
(-1)(-1)(-1)
(-1)(-1)(-1)(-1)(-1)

Answers

Answer:

Wait like all of them or some? I think it's 3 and 4.

Step-by-step explanation:

You add the two negative (negative + negative =positive). 3 and 4 have an extra left over which makes one negative, unless I did that wrong

Answer: 3 and 4

Step-by-step explanation:

If it is an odd number of (-1)s then it is negative. if it is an even number of them then it is positive.

Tickets to a movie cost $5 for adults and $3 for students. A group of friends purchased 18
tickets for $82.00. How many adults ticket did they buy?
Write an equation

Answers

82/5=16r2 that is the answer so the brought 16 adult tickets

please help me again

Answers

Answer:

still dk

Step-by-step explanation:

Please help thank you

Answers

Answer:

x=35

Step-by-step explanation:

3x+15=2x+50 (opposite angles are equal)

3x=2x+35

x=35

gonzalo nacio el 18 de sptiembre de 1945 si bertha nacio cuatro decadas y un lustro cual es la fecha de nacimiento de bertha​

Answers

Answer: Bertha nació el 18 de septiembre de 1990.

Step-by-step explanation:

Gonzalo nació el 18 de septiembre de 1945.

Bertha nació cuatro décadas y un lustro después.

Una década son 10 años

Un lustro son 5 años

Entonces 4 décadas y un lustro son:

4*10 años + 5 años = 45 años

Esto significa que Bertha nació 45 años después que Gonzalo.

Entonces si Gonzalo nació en 1945, Bertha nació en el año:

1945 + 45 = 1990

Bertha nació el 18 de septiembre de 1990.

La fecha de nacimiento de Bertha es el 18 de septiembre de 1990.

How many years does a decade have?

A decade is composed of 10 years. So, if there are 'x' decades, then that means there are going to be [tex]10 \times x[/tex] years in it.

For this case, we are given that:
Date of birth of Gonzelo is 18th of Sept. 1945

Bertha born after 4 decades and 5 years of Gonzelo's birth.

4 decades = 4 times 10 = 40 years

Thus, 4 decades + 5 years = 40 + 5 = 45 years.

45 years after 1945 uis 1945 + 45 = 1990

Thus, date of birth of Bertha is 18th Sept. 1990

Learn more about multiplication here:

https://brainly.com/question/26816519

80% of C is 11 what is C

Answers

Answer:

c = 13.75

Step-by-step explanation:

Converting the words in the problem into a math equarion, we get:

80% * c = 11

0.8c = 11.

Simplifying, we get:

8c = 110

c = 13.75

Answer:

55

Step-by-step explanation:

HURRY: use Pythagorean theorem to solve for the missing variable

Answers

x=10
4 squared + 8 squared
16 + 64
100
square root of 100 is 10

Mai spent $2 and has less than $20.

Answers

Answer:

Mai has $18

Step-by-step explanation:

Answer:

x−2 < 20

Step-by-step explanation:

What is the mass of 2.5 moles of carbon dioxide?

Answers

Answer:

110 grams

Step-by-step explanation:

CO2 molecule is made up of Carbon (atomic mass =12) and oxygen (atomic mass=16).

So first finding the mass of 1 molecule of CO2 which is equals to

= mass of 1 carbon atom + masses of 2 oxygen atom, we get

= 12+(16*2)= 12+32= 44 a.m.u.

Now 1 molecule of CO2 has mass 44 amu so mass of 1 mole CO2 will be 44 grams.( 1 a.m.u.=1.6729*10^-33 grams. 1 mole = 6.022*10^23, so 44 a.m.u.=73.6076*10^-33 grams approx. For one mole CO2, 73.6076*10^-33*6.022*10^23 which is approximately equals to 44 grams. )

1 mole CO2= 44grams, so 2.5 moles = 44*2.5= 110 grams

So our answer is 110 grams.

lowkey hope this helped you, good luck whatever you need it for Imaooo

is this right!? HELP ASAP!!! WILL GIVE BRAINLIEST make sure ypur answer is correct!!​

Answers

yes your answer is correct

solve the system: -2x+2y=4 and x+y=6

Answers

Answer:

(2,4)

Step-by-step explanation:

Answer:

(2,4)

Step-by-step explanation:

The answer is where the two lines cross

x=2

y=4

Which is the equation for a line that passes through the points (3 , 1) and (4 , -1) ?

y = -2x - 7

y = 2x - 7

y = 2x + 7

y = -2x + 7

Answers

Answer:

Y= -2x+7

Step-by-step explanation:

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