Mathematics Middle School

Find the area of the shaded region. Round your answer to the nearest tenth.
area: about ____ in.2

Find The Area Of The Shaded Region. Round Your Answer To The Nearest Tenth.area: About ____ In.2

Answers

Answer 1
abt 9.8 in. u can estimate the shaded region is half the circle so u need to find half the area. area is pi•r^2. the area is 19.6. 19.6 divided by 2 = 9.8 and u got ur shaded area
Answer 2

Answer:

hey friend

ur answer would be 9.8

(PSSSSSSS this was only my review)

pls tell me if its wrong

then i will yell at myself for being so stu.pid

Step-by-step explanation:

Related Questions

help with math please

Answers

Answer:

70 Kilometers

Step-by-step explanation:

Just multiply 3.5 cm by 20km. Hope this helps!

In a line there are 338 people to ride the exciting roller coaster called the Slope. If the ratio of adults to
children is 3 to 13. Find the ratio that allows everyone to ride the Slope.

Answers

78 to 338
Adults to children
78:338
78 over 338
78:38 should be the answer For this question

can anyone help please!

Answers

54 and the explanation is divided by the numbers provided

An equation is shown below:
6(2x - 11) + 15 = 3x + 12
Part A: Write the steps you will use to solve the equation, and explain each step. (6 points)
Part B: What value of x makes the equation true? (4 points)

Answers

x = 7
6(2x-11)+15=3x+12
distribute the 6:
12x-66+15=3x+12
add -66 and 15:
12x-51=3x+12
subtract 3x from both sides:
9x-51=12
add 51 to both sides:
9x=63
divide 9 from both sides:
x=7
X=7 hope this helps

A 13-foot ladder is leaning against a wall. If the ladder is 5 feet from the base of the wall, how far above the ground does the ladder touch the wall?

Answers

Answer:

12

Step-by-step explanation:

use the pythagorean theorem to find your answer

The answer would be 12

BRAINLIEST GUARANTEED!!! TO WHOEVER SHOWS THEIR WORK

Answers

Answer:

C

I

Step-by-step explanation:

Two angles are complementary if their angles add up to 90

this is the case for 3

Two angles are supplentary if their angles add up to 180

5x+95=180

5x=85

x=17

The answer is
C and I
You got this!

1) show the work please

Answers

to find y intercept sub in 0 for x and solve for y
ANSWER (0, 8000)

OTHER ANSWER: always increasing
Exponential growth= when it is 1 or greater
Exponential Decay= when it’s 0 or less
So therefore here our base is 1.15 so it’s EXPONENTIAL GROWTH

]R=? D=? C=\pi[/tex]

Pls help and show your work for brainlist .

Answers

The answer is y=r

Hoped I helped !!!

The diameter of a circle is 10 meters. What is the area of the circle(use 3.14 for pi and round to the nearest tenth)

Answers

The answer is 78.5 you can get this by multiplying pi by the radius which is 5 then square it and you get 78.5

Find the median of the following numbers:

first set: 33, 36, 38, 29, 40, 44

and

second set: 13, 26, 19, 22, 25


Thank you!!

Answers

the first one is 37 and the second one os 22
Mark me brainliest
First set/ 36.6
Second set is 21

What is 100% more than $50? (P.S. this is 20 pts and more if u get brainliest.)

Answers

$100

Explanation:
100% of 50 is 50, so 100% more would be the original 50, plus another 50, = 100
$100. 100% of 50 is 50. So you add 50 plus 50. Then you get an answer of 100.

PLEASE HELP!
Graphite is made up of layers of graphene. Each layer of graphene is about 200 picometers, or 200 x 10^-12 meters thick. How many layers of graphene are there in a 1.6mm thick piece of graphite? Express your answer in scientific notation.

Answers

Answer:8x10^-8

Step-by-step explanation:I am brainlyest

Number of layers of graphene are there in a 1.6mm thick piece of graphite is,

⇒ 8 × 10⁶

What is Scientific notation?

Scientific notation is a way of writing a very large or very small numbers.

For example; 230,000,000 can be written in scientific notation as 2.3 x 10⁸.

Given that;

Graphite is made up of layers of graphene. Each layer of graphene is about 200 picometers, or 200 x 10⁻¹² meters thick.

Hence, Number of layers of graphene are there in a 1.6mm thick piece of graphite is,

⇒ 0.0016 m / 200 x 10⁻¹² m / layer

⇒ 8 × 10⁶

Thus, Number of layers of graphene are there in a 1.6mm thick piece of graphite is,

⇒ 8 × 10⁶

Learn more about the scientific notation visit:

brainly.com/question/1767229

#SPJ3

Write a situation that could be represented by the algebraic expression below:
2a + 3b

Answers

Answer:

You have 2 mystery boxes and you add them to 3 mystery bags. Each has a different amount of things represented by a and b.

Step-by-step explanation:

This is the answer you can’t click on the picture to see the answer to the problematic

Question 3 help me and i will give brainlist

Answers

Answer: G) 408cm^3

Step-by-step explanation: Hope this help :D

It’s G I hope you think this is helpful for you

There are two students Mark and John.
If John scored 1050 in his test and received 70% and John received Mark received twice as less as John, then what is?
a) The total marks
b) the marks obtained by John and Mark.

Answers

Answer:

a

Step-by-step explanation:

QIUCK WUICK PLEASE BRAINLIEST POINTZ LOTS OF POINTS
DUE NOWWW
What is the value of the expression 2 + 32 ⋅ (5 − 1)? (5 points)
31
32
37
38

Answers

the answer i got is 130?
the answer is 32 :) SJJSJSJS is

please help me with this question

Answers

Answer:

Honestly I don’t know

Step-by-step explanation:

helppp mee no links pleaseeeee

Answers

Answer:

how many questions do we have to do?

i did questions 3,4, and 5

Step-by-step explanation:

3, no they are wrong because no where in the sentence does it say they have 3 dollars

4. 73 and 90

5.79

(i hope this helps)

5.93 I think that’s right I’m not sure

help me pleasee!!.....................

Answers

Answer:

Option D

Step-by-step explanation:

i) x° = 35° [Since Vertically Opposite Angles]

ii) y° + y° + 35° = 180° [Straight line ]

=> 2y° = 180° - 35°

=> 2y° = 145°

[tex] = > y = \frac{145}{2} [/tex]

=> y° = 72.5°

A farmer plants the same amount every day, adding up to 214 acres at the end of the year. If the year is 34 over, how many acres has the farmer planted?

Answers

Answer:

4216 acres

Step-by-step explanation:

Answer:

hbjnkbjk

Step-by-step explanation:

.
Create a story and draw (or explain) a model for the problem 6÷1/3

Answers

Answer:

there were 6 people and they wanted to divide a pizza 1 third each. how much would everyone get?

Step-by-step explanation:

Answer:

There are 6 Hershey bars. Each Bar is divided into 1/3 pieces. How many pieces in total are there. (18)

Step-by-step explanation: Hope this helped ^_^

I need help on this I'm not good at math

Answers

Answer:umm thats

Step-by-step explanation:

just go the line that goes across thats x and the line that goes down thats ur y

PLEASE HELP I NEED IT: You have a triangle with one 70 degree angle and one 40 degree angle. What is the measure of the other angle?

Answers

Answer:

70

Step-by-step explanation:

all the angles of a triangle sum 180, so 180 - (70 + 40) = 70

the answer would be 70

Write a function rule for "The output is two more than one-fourth of the input ."

Answers

Answer:

y=(x/4)+2

Step-by-step explanation:

let y be the output and x be the input. So,

y=(x/4)+2

The function rule for " The output is two more than one-fourth of the input " is y = 2 + (1/4)x.

What is function?

A function is a relation between a dependent and independent variable. We can write the example of functions as -

y = f(x) = ax + b

y = f(x, y, z) = ax + by + cz

Given is to find the function rule for "The output is two more than one-fourth of the input."

The given mathematical statement is - "The output is two more than one-fourth of the input."

Assume the input to be {x} and the output be {y}. So, we can write that -

(output) = (two) + (1/4)(input)

y = 2 + (1/4)x

Therefore, the function rule for " The output is two more than one-fourth of the input " is y = 2 + (1/4)x.

To solve more questions on functions, visit the link below-

https://brainly.com/question/30194223

#SPJ2

(Middle school math) please help, thank you!

Answers

Answer:

Length of the fence will be = 282.84 feet

Step-by-step explanation:

The Blackburn family has a square field to keep their cattle. Area of the field is $40000 square feet.

Then one side of the square field will be = √Area = √40000 = 200 feet

Since diagonal of a square is = √2(side)² = side√2 = 200√2 = 200×1.41 = 282.84 feet.

Therefore length of the fence will be = 282.84 ft.

282.84 feet of length hope it helps

PLZZZZ HELP ME if you dont know the answer plz dont help me

Answers

B because the when you simplify it, it gives you 6.16
It’s B just to let you know

Laurie has $5 to spend at the art-supply store. Colored markers cost $0.75 each. Laurie wrote the inequality, 0.75x < 5, where x is the number of colored markers, to determine how many colored markers she could buy. What is the greatest number of colored markers Laurie can buy and still spend less than $5?
Please help ASAP I am braindead.

Answers

Answer:

Shown Below

Step-by-step explanation:

You could A, add 0.75 until you get close to 5 or multiply it by 6.

You can buy six colored pencils

Answer:

B

Step-by-step explanation:

Multiply 0.75 *6 and it gives you the number 4.50 and round 4.5 which gives you 5

For a fundraiser, a committee decided to use a dice game. For the dice throwing game, you win twice the value of the number you roll. They want to charge enough for the game that they will actually make money on it for their organization. What amount do you suggest they charge? Why?


I WILL MARK BRAINLIEST NO LINKS

Answers

It would possibly be $40
40 because if you roll and get twice that number you roll there is a high chance you get 40

How much volume can this amazon box hold?
A. 30.5 in. squared
B. 30.5 in. cubed
C. 860.86 in. squared
D. 860.86 in. cubed

Answers

Answer:

860.86 in. squared. Letter C.

D; 8.6 x 6.5 = 55.9 | 55.9 x 15.4 = 860.86 inches cubed

marking serious answers brainliest. The figure shown is a square with a triangular hole cut into one side. The ratio of the height h of the triangle to a side length of the square is 9 to 10. The ratio of the base b of the triangle to the side length of the square is 1 to 2. If the area of the square is 100 square inches, what is the area of the shaded part of the square?

Answers

Answer:

77.5

Step-by-step explanation:

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