Mathematics High School

In a class of 40 students, 26 are girls and 14 are boys. What is the ratio of girls to the total number of students?

Answers

Answer 1

Answer:

13:20

Step-by-step explanation:

no. of girls=26

total no. of students =40

ratio of girls to total no. of students=26:40

which means, the ratio is 13:20

Related Questions

HELP ASAP i need rest

Answers

Answer:

Step-by-step explanation:

To know the distance between the two on a number line, we subtract both numbers from each other

Since the absolute value will give the same result irrespective of the number we used first, we can see that it is the first option that would give the needed results

This means that option A is our answer

A Jacket is on sale at 15% off the original price of $68 what is the sale price

Answers

Answer:

around 57

Step-by-step explanation:

Abby sold 152 copies of a CD she made for $13.99 each. If she earns 33% profit from each CD,about how much profit will she earn in all?

Answers

Answer:

$701.74

Step-by-step explanation:

33% of 13.99 is 4.6167

4.6167 x 152 is 701.7384

Rounding the thousandth gives you 701.74

Therefore the answer is $701.74

HEELLPPP!!!!! fastttt plzzzzz!

The sales for products sold at an electronic store are below. What percent of the products sold were speakers?

Answers

Answer:

6.00%

Step-by-step explanation:

Answer:

Step-by-step explanation:

A marketing company is hiring two college students to hand out brochures near an event. Marshall hands out 300
brochures in 2 hours. Silas hands out 240 brochures in 90 minutes. Who handed out more brochures per minute?

Neither. They handed out brochures at the same rate.

Marshall

Silas

Answers

Answer:

silas

Step-by-step explanation:

Please answer this questionnnn

Answers

Answer:

it's either 1/1250 or 1250/1 I'm not really sure which way

A brownie recipe requires 4 cups of flour for 6 persons how much flour do you require for 24 persons

Answers

It requires 24 cups for 24 people I believe 6•4=24

what’s the slope??
thanks if u help :)

Answers

Answer:

1/2

Step-by-step explanation:

1/2

Answer:

1/2 or The rise is 1 and the run is 2.

The variables Y and X have a proportional relationship andY equals 15 when x=3. What is the value of X when Y =4?

Answers

Answer:

4/5 or 0.8

Step-by-step explanation:

y and x is directly proportional so when one increases the other also increases

the scale factor is 15/3 equals 5

so y is 4, x times 5 equals 4, which we rearrange to give 4/5 or 0.8

need a quick answer please

Answers

Answer:

x=7

Step-by-step explanation:

(12x+1))+(5x-3)=117

conbine like terms

17x-2=117

+2 +2

17x=119

/17 /17

x=7

Dont understand very well please explain

Answers

Answer:

anyway, i thikn the only possible one is 3(k)-3(6)

Step-by-step explanation:

Write the equation of the line using slope-intercept form
with the following information:

( 1,9) and (2,3)

Answers

Answer:

its 1290 ans there is the awer

There are 3 teachers to 125 pupils during the school program. How many teachers were
there if there were 2 500 pupils

Answers

Answer:

There were 60 teachers.

Step-by-step explanation:

☆We can use proportion to solve this!

[tex] \frac{3 \: teachers}{125 \: pupils} = \frac{x}{2500 \: pupils} \\ \\ \frac{125x}{125} = \frac{7500}{125} \\ \\ x = 60[/tex]

The blue dot is at what value on the number line?
+
+
3
+
9
?

Answers

Answer:

it is answer is -3,

please mark brainlest

Answer:

It's -3

Step-by-step explanation:

You subtract by 3 every time you go down the number line. So if the highlighted line is 2 lines from 3 it is -3.

5. Adam spent half of his weekly allowance buying lunch. To earn
more money his parents let him shovel snow for $9.30.
What is his weekly allowance if he ended with $15.10?

Answers

Answer: $11.60

Explanation: First, you want to do 15.1 - 9.3 to find what half of his weekly allowance is, and that would be 5.8, AKA $5.80. Next, you want to multiply that number by 2, which would be 5.8(2) to get 11.6, or your final answer, $11.60.

In example 5, a hot dog stand is located halfway between the shoe store and the pizza shop, at point H. Show that PH=HM.
A park, a shoe store, a pizza shop, and a movie theater are located in order on a city street. The distance between the park and the shoe store is the same as the distance between the pizza shop and the movie theater.

Answers

Answer:

rteiyykykkucouyrilhk,dkrbbvvbnkl

When 80 is decreased by 15%, the new number is

Answers

Answer:68

Step-by-step explanation:

Percentage decrease = 15% × 80

New value =

80 - Percentage decrease =

80 - (15% × 80) =

80 - 15% × 80 =

(1 - 15%) × 80 =

(100% - 15%) × 80 =

85% × 80 =

85 ÷ 100 × 80 =

85 × 80 ÷ 100 =

6,800 ÷ 100 =

a teacher buys all 5 books. She pays with a $100 bill. How much change should she get

Answers

Answer:

how much are the books. ????

Answer:

How much does each book cost?

Answer the question in the picture please

Answers

Answer: 1.23

Step-by-step explanation:

0.3*4.1=

Answer:

It is 1.23

Step-by-step explanation:

When multiplying decimals, multiply it as a whole number, and move the decimal to the left the amount of times it was in the problem.

i.e. .3 times 4.1

.3 has 1 number behind the decimal and 4.1 also has one number behind the answer. This means that you will move the decimal to the left twice in 123.0 to 1.23

What is the value of the expression 5ab - 2c, where a = 2, b = 3 and c=0?
A 8
B 28
C 30
D 503

Answers

Answer:

Step-by-step explanation:

5*2*3-2*0 ( when we multiply any number with zero then the result is also zero)

30-0

Mikah is proving the base angles of this triangle are congruent.

In isosceles triangle QRS, RT is the angle bisector of ∠QRS. Mikah begins the proof by stating ∠1≅∠2. What is a valid reason for this statement?

A. Definition of Angle Bisector

B. Reflexive Property of Congruence

C. Symmetric Property of Congruence

D. Corresponding angles are congruent.

Answers

Answer:

its B

Step-by-step explanation:

The three angles of a triangle measure x+37, 90, and x+67. Find the measurement of the smallest angle in degrees.
Please help!!!

Answers

Answer:

The first angle is the smallest

Step-by-step explanation:

Step one:

given data

Angle 1= x+37

Angle 2= 90

angle 3= x+67

We know that the sum of angle in a triangle is 180

x+3+90+x+67= 180

collect like terms

2x+160= 180

2x=180-160

2x= 20

divide both sides by 2

x= 10

Step two:

Angle 1= 10+37= 47 °

Angle 2= 90= 90

angle 3= 10+67= 77 °

Connor downloads songs for $1.00 each. His cost is shown on the graph, along with Lanise's costs. If Connor downloads 12 songs, how much could he save if he switched to Lanise's plan?

A. $5

B. $12

C. $6

D. $1

Answers

The graph isn't included in this answer,but if he downloads 12 songs,his total will be 12 dollars spend, Assuming that Lanise's plan is cheaper than Connor's it would have to be between A,B with a possibility of D.

PLEASE ADD GRAPH

Answer:

C. $6

Step-by-step explanation:

Please help me, thank you

Answers

Just divide 1,300 by 5.

260 would be your answer. If you want an explanation, if you think about the term 100%, that's the total at the time. Amplifying that 100% by five would practically mean five times the amount of 100%, so 500%. You're just multiplying the amount of bunnies at the time by 5. (500% in decimal form is 5)

The value of (a–1)+92 - +24,5 " when a= 2 and b=-1

Answers

Answer:

256271

Step-by-step explanation:

6165253-6728282-289292

What is the area of the following parallelogram In square centimeters?
2 om
22 mm
18 mm
O 360 cm 2
O395 cm?
O 395 cm2
O36 cm?

Answers

Answer:

76mm

and then add to 22mm

Step-by-step explanation:

I Think 3.96 but i dont know... :((

HELP ILL MARK YOU BRAINLIST write in y=mx+b form HELP ILL MARK YOU BRAINLIST write in y=mx+b form

Answers

y= mx+b form: y= -1/4x +6

What do I have to multiply 5/6 by to get an equivalent fraction

Answers

Times 5 because that’s will be 30/30

Answer:

you multiply 5/6 5 times to git 4

Step-by-step explanation:

A cylinder has a radius of 8 cm and a height of 4 cm

Answers

Answer: 8

Step-by-step explanation:

I WILL GIVE YOU BRAINLY PLSS

There are 256 vehicles in a car dealership’s lot. At least 113 of them are hybrid
vehicles. Which inequality describes how many vehicles, at most, are not hybrid?
A. ≤ 143
B. 143
D. ≥ 143

PLSS SHOW YOUR WORK PLSS

Answers

Answer: A

Step-by-step explanation:

Other Questions

I will give a brainliest for if you give me answers Im about to cry pls help Ill mark brainliest WILL GIVE BRAINLIESTead the excerpt from Roll of Thunder, Hear My Cry.Now, there ain't no sense in going around being mad. You clear your head so you can think sensibly. Then I want you to think real hard on whether or not Lillian Jean's worth taking a stand about, but keep in mind that Lillian Jean probably won't be the last white person to treat you this way." He turned toward me so that he looked me full in the face, and the seriousness of his eyes startled me. He held my chin up with the wide flat of his hard hand. "This here's an important decision, Cassie, very importantI want you to understand thatbut I think you can handle it.What does the excerpt show about the historical time period of the story?It shows that African Americans in the South experienced unjust treatment by white people that was dangerous to confront.It shows that African Americans and white people in the South faced similar types of difficult decisions in order to survive.It shows that African Americans in the South maintained the same level of community respect and power as their white neighbors.It shows that African Americans and white people in the South worked together to solve disagreements that took place between families. Which tool can easily separate sand and iron filings?O oilO magnetO water lines DE and AB intersect at point C. What is the value of X?12253852ignore the answer i marked, i was guessing around. Write a letter of apology to your school's librarian for the late return of a book which many children needed. Pls Help need it asapwhich triangle is similar to an equilateral triangle with side lengths of 5.2 cma. a right triangle with a perimeter of 15.6 cmb. a equilateral triangle with a perimeter of 10 feetc. any triangle with a perimeter of 15.6 cmd. an isosceles triangle where two of the side are 5.2 cm South Asian governments have tried to stop environmental problems in the region by __________.A. taking control of all businesses in the region B. placing regulations on factories and industriesC. requiring all citizens to take classes on how to stop pollutionD. shutting down all factories in the regionPlease select the best answer from the choices provided A B C D two reason that show sugar is compound A dead organism takes matter out of the ecosystem cycle and that mattercan never be used again. *O TrueFalse State the degree and end behavior of the following polynomial f(x)=4x^3+3x^5-x^2 - 2 What did shays rebellion prove about the government under the articles of confederation? What does disforestion means PLEASE HELP!! (Look at the picture) If a triangle has 2 sides of 8 and 11 what could the third side be Please can you help me do this its due January 7th today its 7th grade math What is the slope and y-intercept of the following equation: f(x) = 2x - 5 Help, please!!!!!!!!!!!!!!!!!!!!!! Determine if true. select all that apply What is the value of x in the solution to the system of equations below?15x - 12y = 1330x + 9y = 4