Convert decimals to fractions .5

Answers

Answer 1

Answer:

5/10

Step-by-step explanation:

.5 is in the tenths place

so the bottom number (denominator) would be 10


Related Questions

pls help me solve this im so confused​

Answers

The answer to the first one is 4.25(going diagonally)
The answer to the second one is 4.25
The answer to the third one is -4.25
The answer to the last one is 4.25
Therefore, B, C, and D have the same solution.

Answer:

The Answer is

B C D

Random words because answers need to be at least twenty characters long

In a league of 320 high schools that participate in UIL soccer, only 16 schools make it to the play-offs. What percentage of the league’s soccer teams move on to the play-offs?

Answers

Answer:

20% (I believe)

Step-by-step explanation:

If you divide 16 from 320 you should get 20, and 20% of 320 is 16! :3  (I really hope that this helps- I'm not the best at math ;w;)

HELP I WILL GIVE YOU 20 POINTS

Answers

Maby c I may be wrong
I believe the answer is C

Please help it due ASAP
Dhgdhbdhdhhdh

Answers

Answer:

C. 11.4

Step-by-step explanation:

I already answered this…

Plzz helpp I’ll mark brainiest

Answers

Answer:

amy = 22 ben = 19

hope i helped!!!

Answer:

Year 3: Ben $10, Amy$13

QRST IS AN ISOSCELES TRAPEZOID FIND YZ

Answers

The top and bottom divided by two equal the mid segment, so...

((2x+7)+19)/2 =5x+1
(2x+26)/2=5x+1
x+13=5x+1
4x=12
x=3

So YZ is 5x+1, or 5(3)+1=16.

Choose the inequality that represents the following graph.

(16 point will give brainly for correct answer)

Answers

b, x is less than or equal to one

Answer:

I think it's B for x is less than and equal too 1

Step-by-step explanation:

It's probly you should use the line where the shading is going.

what is +x 4 for =x 3

Answers

Answer:

did u mean "what is x + 4 for x = 3"? Cuz if so then it is 7

Step-by-step explanation:

x + 4

Substitute the x with 3 since it was already given

3 + 4

7

4/9 + 2/9 simplified​

Answers

Answer:

2/3

Step-by-step explanation:

Add 4/9 and 2/9 together

6/9

Simplify.

Divide both sides by 3

6 divided by 3

2

9 divided by 3

3

So, the answer is 2/3

Hope this helps :)

Answer: 2/3

Step-by-step explanation:

4/9+2/9= 6/9

THey can be simplified by three so ur answer is

2/3

a) x and y are two numbers taken from the list below.
5,6,7,8,9,10

(i) What values of x and y will make 3x - 2y equal zero? x=? Y=?

(ii) Work out the greatest possible value of 3x - 2y.

(iii) Work out the least possible value of 3x - 2y.

b) Find the value of
5(a - 4b) when a = -7 and b= 1/4

Answers

Answer:

a)

i) we have the equation:

3*x - 2*y

We want to find a common multiple of 3 and 2.

One can be:

3*6 = 18

2*9 = 18

And both numbers 6 and 9 are on the list, then if we take:

x = 6, y = 9

we get:

3*6 - 2*9 = 18 - 18 = 0

The solution is x = 6, y = 9.

ii) The greatest possible value of:

3*x - 2*y

Will be when x is the largest value of the list (because it is on the positive term) and y is the smallest value on the list (because it is on the negative term)

then we need to have x = 10, y = 5

The value will be:

3*10 - 2*5 = 30 - 10 = 20

iii) Now we want to have the smallest value on x, and the largest one on y, then:

x = 5, y = 10

The smallest value of the equation will be:

3*5 - 2*10 = 15 - 20 = -5

B) We want to solve:

5*(a - 4*b)

when:

a = -7

b = 1/4

This is kinda easy, we just need to replace the variables in the equation to get:

5*(a - 4*b) = 5*(-7 - 4*(1/4)) = 5*(-7 - 4/4) = 5*-8 = -40

i dont understand graphs at all

Answers

Answer:

cool?

Step-by-step explanation:

Same same same same same

Please help! This is Algebra 1, and i’m like so confused...

Answers

Answer:

What are the options

Step-by-step explanation:

Which of these is equivelent to 4x x? 4×, x⁴, 4x or x×x×x×x

Answers

Answer:

4×x = 4x

Step-by-step explanation:

We need to find an expression that is equivalent to 4×x

It means we need to find the product of 4 and x.

Here, 4 is a constant number and x is a variable.

It would mean that,

4×x = 4x

Hence, the correct option is (a) i.e. 4x.

HELP ASAP, BRAINLIEST FOR CORRECT ANSWER!
dilations of triangles, look at the attachments!

Answers

Answer:

1:4

Step-by-step explanation:

every one space on the green triangle, is equal to four spaces on the red triangle.

The area is ??? square feet.

Answers

Answer:

7

Step-by-step explanation:

765+2

160 is what percent of 40?

Answers

Answer:. 400%

Step-by-step explanation:

Divide 160 by 40.

The result is 4.

To Change to a percentage, multiply by 100.

4 × 100 = 400%

The integer number 40 will be 25 percent of the integer number 160.

What is the percentage?

The amount of any product is given as though it was a proportion of a hundred. The ratio can be expressed as a quarter of 100. The phrase % translates for one hundred percent. It is symbolized by the character '%'.

The percentage is given as,

Percentage (P) = [Final value - Initial value] / Initial value x 100

The percentage of 40 out of 160 will be given as,

P = (40 / 160) x 100

P = 0.25 x 100

P = 25%

The integer number 40 will be 25% of the integer number 160.

More about the percentage link is given below.

https://brainly.com/question/8011401

#SPJ2

A spherical balloon has a diameter of 4 feet.

Approximate how many cubic feet of air this balloon holds.



Note: 'pi' means 'LaTeX: \piπ ', which is approximately 3.14. Use 3.14 as an approximation for LaTeX: \piπ , and give a numerical answer.

Answers

Answer:

33.49

Step-by-step explanation:

just did that

Clark is removing dirt from a rectangular section of his backyard to build a water feature. The section is 2.9 meters long and has an area of 8.7 square meters.

2.9x = 8.7

What is the width of the section of Clark's backyard?
A.
3 meters
B.
5.8 meters
C.
4 meters
D.
2.23 meters

Answers

Answer:

B

Step-by-step explanation:

What is the volume of the tissue box 5in 7in 2in

Answers

Answer:

70 inches cubed

Step-by-step explanation:

5 times 7 times 2 gives you the volume.

The power, P (watts) , of a car engine is proportional to the square of its speed, s ( m / s ) . When s = 35 , P = 1580 . Work out the power (to 1 DP) when the speed is 30 m / s

Answers

Answer:

P=2200 , K=35

Step-by-step explanation:

The power, P (watts), of a car engine is proportional to the square of its speed, k%28m%2Fs%29; it means if you have two different powers and speeds, you will have a proportion

P%3Ak%5E2=P%5B1%5D%3Ak%5B1%5D%5E2 or

P%2Fk%5E2=P%5B1%5D%2Fk%5B1%5D%5E2

When given:

k=35, P=2200

Work out the power P%5B1%5D (to 1DP) when the speed is k%5B1%5D=40%28m%2Fs%29

so,

P=2200

 

k=35

k%5B1%5D=40

and you need P%5B1%5D

2200%2F35%5E2=P%5B1%5D%2F40%5E2

2200%2F1225=P%5B1%5D%2F1600

1.79592=P%5B1%5D%2F1600

1.79592%2A1600=P%5B1%5D

P%5B1%5D=2873.5 watts

If the speed is 30 m per second. Then the power of the car engine will be 1160.8 watts.

What is proportion?

A proportionate expression is one in which two items are equal.

The power, P (watts), of a car engine is proportional to the square of its speed s (m/s).

P ∝ s²

P = ks²

We have

s = 35

P = 1580

Then the value of k will be

1580 = (35)² × k

k = 1.2897

Then the equation will be

P = 1.2897s²

If the speed is 30 m per second. Then the power of the car engine will be

P = 1.2897 x 30²

P = 1160.8 watts

More about the proportion link is given below.

https://brainly.com/question/14335762

#SPJ2

The class needs to collect 20.5 pounds of cans for recycling over the next 5 months. Students plan to collect 3.75 pounds each month.

Answers

Answer:

There will still be 1.75 pounds of trash left

Step-by-step explanation:

Hope you can see this

Answers

Answer:

I can see it, sorry

Step-by-step explanation:

What is the answer to X and Y?

Answers

4+5x3 because if not you are going to have a zero in class

Help me I’m confused

Answers

Step-by-step explanation:

[tex] {81}^{ \frac{1}{2} } = \sqrt{81} = 9[/tex]

Answer:

[tex] {81}^{ \frac{1}{2} } \\ = \sqrt{81 } \\ = \sqrt{3 \times 3 \times 3 \times 3} \\ = 3 \times 3 \\ = 9[/tex]

Hope it helps you!! Btw, r u a BTS ARMY?

( 4a - 5 ) + ( 3a + 6 )

Answers

4a - 5 +13a + 6
17a - 5 + 6
17a + 1

Which inequality represents this situation? The number of students, s, who ride in a bus is less than 30. A. S < 30 B. S > 30 C. S ≥ 30 D. S ≤ 30

Answers

Answer:

A.s<30

Step-by-step explanation:

We are given that

Number of students who ride in a bus=s

We have to find the inequality which represents the given situation.

According to question

s<30

A.s<30

It is true.

B.s>30

It is false because s is less than 30

C.[tex]s\geq 30[/tex]

It is false because s<30

D.[tex]s\leq 30[/tex]

It is false because s<30

Option A is true.

PLZ HELP PLZ I NEED IT QUICKLY

Answers

The answer is 31 degrees

Find the coordinates of the point on the directed segment from (1,2) to (6,12) that divides it into a ratio of 2:3

Answers

Answer:

Point of contact  ( 3,6)

Step-by-step explanation:

Step(i):-

Given that the points are (1,2) and (6,12)

The ratio 2:3 divides the line segment

The line segment divides m:n externally

[tex](\frac{mx_{2}-nx_{1} }{m-n} ,\frac{mx_{2}-nx_{1} }{m-n} )[/tex]

Step(ii):-

(x₁, y₁) = (1,2) and (x₂, y₂)= (6,12) and m:n =2:3

[tex](\frac{2(6)+3(1) }{2+3} ,\frac{2(12)+3(2) }{2+3} )[/tex]

([tex](\frac{12+3}{5} ,\frac{24+6}{5} )[/tex]

([tex]\frac{15}{5} ,\frac{30}{5})[/tex]

(3 , 6)

Final answer:-

Point of contact  ( 3,6)

PLS I NEED HELP I WILL REALLY APPRECIATE IF SOMEONE DID IT I WILL MARK YOU THE BRAINLY PLS HELP!!!!

Answers

Answer:

1) b= 39.5

2) c= 3.6

3) a=19

Step-by-step explanation:

Use the Pythagorean Theorem to find the missing side length.

"C" is the hypotenuse. Pythagorean Theorem: a^2+b^2=c^2

1) 11^2+b^2=c^41

121+b^2=1681

121-121+b^2=1681-121

b^2=1560

b= 39.5

2) 2^2+3^2=c^2

4+9=c^2

13=c^2

c= 3.6

3) a^2+9^2=21^2

a^2+81=441

a^2+81-81=441-81

a^2=360

a=19

Hope this helps!

Question 2 Average annual rainfall totals for cities in New York are listed below. Rochester 0.97 meters Ithaca 0.947 meters Saratoga Spring 1.5 meters New York City 1.268 meters Choose the rainfall measurements which are in order from least to greatest.

Answers

Answer:

rocket ships

Step-by-step explanation:

rocket ships

obamnia

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