Can someone please help me with math.

Can Someone Please Help Me With Math.

Answers

Answer 1

Answer:

The answer is 2/10 which simplifies to 1/5

I don't know the second one:(


Related Questions

8 yd
6 yd
15 yd
10 yd
Answer:




please help!:)

Answers

Answer:

What's the question???

Step-by-step explanation:

this one actually has the equations

Answers

Answer:

X/4 = 2

Step-by-step explanation:

x/4 = 2

X = 8

If the number of students who participated in art decreased by 5, how many total students would the principal have expected in order to keep the number of students who participated in art proportional to the total number of students surveyed? ​

Answers

Answer: There isn’t enough context.?

Step-by-step explanation:

explain the difference between 10°C and -10°C on a Thermometer​

Answers

Answer:

10°C is above ice point while -10°C is below ice point

Please help I will give brainliest

Answers

Answer:

option 1 is equivalent to 3^2.3^5

Answer: A.) 3^10 / 3^3

Which statement describes the relationship between x and y? O As x increases, y decreases. O As x increases, y increases. O As x increases, y increases and then decreases. O As x increases, y decreases and then increases. X х​

Answers

Answer:

d

Step-by-step explanation:

The value of the modulus function is y = | x | - k , and as x increases , the value of y decreases and then increases

What is Modulus Function?

Regardless of the sign, a modulus function returns the magnitude of a number. The absolute value function is another name for it.

It always gives a non-negative value of any number or variable. Modulus function is denoted as y = |x| or f(x) = |x|, where f: R → (0,∞) and x ∈ R.

The value of the modulus function is always non-negative. If f(x) is a modulus function , then we have:

If x is positive, then f(x) = x

If x = 0, then f(x) = 0

If x < 0, then f(x) = -x

Given data ,

Let the modulus function be represented as A

Now , the value of A is

y = | x | - k

where k is the factor of diminish

Now , when k = 4

The value of the modulus function is y = | x | - 4 and the graph is plotted

And , as x increases , the the value of y decreases and then increases

So , If x is positive, then f(x) = x

If x = 0, then f(x) = 0

If x < 0, then f(x) = -x

Hence , the modulus function is y = | x | - k

To learn more about modulus function click :

https://brainly.com/question/13682596

#SPJ7

What is the value of CA?
15


9
18
30
15

Answers

15 because The value of CB=CA
And CB=CA because the there are 2 dashes on the lines, which mean they are equal

This might be a little confusing, hope this helps :D

Use the distributive property to simplify the expressions.

1. b(6 + 5b)
2. 4( n + 5)

Answers

Answer:

Step-by-step explanation:

Ok i can help

1. Step 1

b(6 + 5b)  Apply distributive property

b*6+b*5b

Step 2

b*6+b*5b  Multiply

6b+5bb

Step 3

6b+5bb

6b+5b^2

Answer

6b+5b^2

2 Step 1

4( n + 5)  Apply distributive property

4n+4*5

Step 2

4n+4*5  Multiply the numbers

4n+20

Answer

4n+20

hope this helps

Help T_T ill give brainlist

Answers

Answer:

See below.

Step-by-step explanation:

The domain and range are correct.

The relation is a function because no x value is used more than once.

3 Which ordered pair is the solution for this
system of linear equations?
2x + y = 6
5x + 3y = 14

A (-2, 10)
B (4,-2)
C (1,3)
D (3,0)

Answers

Answer is : B (4,-2) .

Number 6 please help 10 points

Answers

Answer: The graph would have 4 bars

Step-by-step explanation: The graph would have 4 bars because there are 4 numbers

Which value of x makes the inequality -* < 8 true?
A
X = 32
B
X = 35
x = 34
D
= 2

Answers

Answer:

D: x = 2

Step-by-step explanation:

Go down the multiple choices answers and plug each value in for x until the inequality is true:

A:

1/4(32) < 8

1/4 × 32/1 < 8

32/4 < 8

8 < 8

8 is not less than 8 so this is false (8 = 8).

B:

1/4(35) < 8

35/4 < 8

8 3/4 < 8

8 3/4 is not less than 8 so this is false (8 3/4 > 8).

C:

1/4(34) < 8

34/4 < 8

8 2/4 < 8

8 2/4 is not less than 8 so this is false (8 2/4 > 8).

D:

1/4(2) < 8

2/4 < 8

2/4 is less than 8 so this is true (2/4 = 1/2 = 0.5 > 8).

The regular pentagon shown has an apothem with a length of 2 centimeters. To the nearest tenth, what is the area of the regular pentagon in square cintimeters

Answers

Answer:

11.8cm²

Step-by-step explanation:

The area of the regular pentagon is expressed as;

A = pa/2

p is the perimeter of the pentagon

a is the apothem

Since p = 5s

s is the side length, hence;

A = 5sa/2

Get the side length s;

central angle = 360/5

central angle = 72degrees

angle in the right angle triangle =72/2 = 36degrees

Using SOH CAH TOA

sin 36 = x/2

x = 2sin36

x = 1.1755

s = 2x

s = 2.35cm

Get the area

A = 5(2.35)(2)/2

A = 5(2.35)

A = 11.8cm²

Hence the area of the regular pentagon is 11.8cm²

Answer:

11.8cM

Step-by-step explanation:

Circles and i neeeeed help

Answers

Answer:

60 degrees

Step-by-step explanation:

Using the 172 degrees and calculating it's distance from the angle, i conclude that it's 60

9514 1404 393

Answer:

  (b)  60

Step-by-step explanation:

The external angle is half the difference of the two subtended arcs.

  x° = (172° -52°)/2 = 120°/2

  x° = 60°

The value of x is 60.

Using the function g(x) = -2x + 5, what would the input need to be for an output of -5?

5

0

15

Will mark

Answers

Step-by-step explanation:

Out put = g(x) = -5 ==> -5 = -2x + 5 ==> x = input = 5

Answer:

5

Step-by-step explanation:

g(x) = - 2x + 5

Then

g(x) = - 5

- 2x + 5 = - 5

- 2x = - 5 - 5

- 2x = - 10

x = 10 / 2

x = 5

Simplify: -(14x)0y(-7)z

Answers

-14x*0*-7z

0y=0
-(14x)=-14x

How do I find the next four of the sequence?

Answers

Step-by-step explanation:

In this arithmetic sequence, the common difference d is 7. You can find this by subtracting a term from the consecutive term: 16 - 9 = 7, 23 - 16 = 7. In order to find the next four terms, keep adding 7 to the previous term. The next four terms are 30, 37, 44, and 51.

Answer:

Step-by-step explanation:

[tex]a_{1}[/tex] = [tex]\frac{3}{4}[/tex]

d = - [tex]\frac{1}{4}[/tex]

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

[tex]a_{3}[/tex] = [tex]\frac{1}{2}[/tex] - [tex]\frac{1}{4}[/tex] = - [tex]\frac{1}{2}[/tex]

[tex]a_{4}[/tex] = - [tex]\frac{1}{2}[/tex] - [tex]\frac{1}{4}[/tex] = - [tex]\frac{3}{4}[/tex]

[tex]a_{5}[/tex] = - [tex]\frac{3}{4}[/tex] - [tex]\frac{1}{4}[/tex] = - 1

There are 300 calories in three ounces of a certain ice cream. How many calories are there in two pounds?

Answers

Answer:

3200

Step-by-step explanation:

1 pound = 16 ounces.

300 = 3 ounces.

2 pounds = 32 ounces.

If 300 calories are in 3 ounces, how many are in 32 ounces?

32 / 3 = 10 2/3

300 * 10 2/3 = 3200

Hope this helps!

The area of a right triangle is 12 cm2. Which of the following could be the lengths of the legs of the triangle?

2 cm and 6 cm
4 cm and 6 cm
3 cm and 2 cm
3 cm and 4 cm

Answers

Answer:

6 and 4

Step-by-step explanation: since it is "cm2" it means it was already halved. This means that the answer was originally 24, 6x4 is the only one that equals 24.

What is i30
A. 1
B. -i
C. -1
D. i

Answers

c) -1 is the answer to this question
C.-1 is the correct answer :)

easy algebra question below first correct answer gets brainliest, if you put one of those links you will get reported and blocked

Answers

Answer:

15^2 = 8^2 + x^2 = 12.69.

Step-by-step explanation:

What’s the answer towards this question ?

Answers

Step-by-step explanation:

hope this help have a great day

Marcy’s breakfast table has a square table top with an area of 36 square feet. What is the approximate diagonal length of the table top? Round to the nearest tenth.

Answers

Answer:

8.5 ft = length of diagonal

Step-by-step explanation:

If A = 36 ft^2, then s (length of one side) = 6 ft.

The diagonal and any one side create a 45 degree angle.  

sin 45 degrees = (length of side opposite the 45 degree angle)/hypotenuse

                                                          6 ft            6√2 ft          

Then (length of hypotenuse) = ------------------ = ---------------

                                                      sin 45 deg            1

This works out to 8.5 ft = length of diagonal

( YOU’LL GET MARKED BRAINLIEST !! )
The topping dispenser at the frozen yogurt bar contains gummy bears 15 blue, 17 yellow, 28 red. With a turn of the handle, the dispenser randomly sends one gummy bear to garnish your frozen yogurt. Determine the probability of selecting a blue gummy bear.

A. 28/60

B. 15/60

C. 3/20

D. 1/4

Answers

Answer:

1/4

Step-by-step explanation:

The answer to this question is the amount of blue gummy bears over the total amount of gummy bears. This is 15/60 or 1/4.

Answer:

Depending on if you simplify it, it could be B or D

Step-by-step explanation:

You need to add all the gummies together, so 15+17+28. It would equal 60. Take out the blue and you get the fraction:

[tex]\frac{15}{60}[/tex]

You can simplify this to

[tex]\frac{1}{4}[/tex]

Good Luck!!!!

There plz help me I still have one more

Answers

Answer:

D.

5/5 is basically 1 whole number :)

What are the three theorems we can use
to show that two triangles are similar? Draw
an example of each theorem using two
triangles.
10th grade LT1

Answers

Answer:

Hope this will help you....

Which statement best describes what is happening to cause the boy to hear sound

Answers

Answer:

The last one I think

Step-by-step explanation:

I’m not 100% sure

Answer:

The correct answer is C

Step-by-step explanation:

Hope this helps!

Use the following information to answer the question.
Maggie draws a coordinate plane of various locations in town. Each unit on the plane equals 1 block


What is the distance between Maggie's home and the school?
2 blocks
3 blocks
5 blocks
8 blocks

Answers

Answer:

8 blocks because if you count it there are 8 boxes there

The number of blueberry muffins made is 40% of the total number of total muffins they make daily.

On tueday, the baker makes 60 muffins. How many miffins does the Baker bakes on Tuesday?​

Answers

The answer to your question is:

24

Answer:

probably 24

Step-by-step explanation:

NEED HELP I WILL BE GIVING BRAINLIEST:)

Answers

Answer:

mathematics

Step-by-step explanation:

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