All categories

3 years ago

There are 120 men and 380 women in the disco live show. What is the ratio of women to men in the show?

Mathematics

2 answers:

SpyIntel [72]3 years ago

8 0

Answer:

$\: \: \: \: 19 \: \: : \: \:6$

Step-by-step explanation:

There are

$men = 120 \\ women = 380$

Ratio of women to men

$women \: \: \: : men \\ \: \: \: \: \: \: \: 380 \: \: \: \: \: \: \: : \: \: 120 \\ \: \: \: \: \: \: \: \: 38 \: \: \: \: \: \: \: \: \: : \: \: 12 \\ \: \: \: \: \: \: \: \: 19 \: \: \: \: \: \: \: \: \: : \: \: \: \: 6$

Paladinen [302]3 years ago

6 0

Answer:

6:19

Step-by-step explanation:

There are 120 men and 380 women.

The ratio of women to men in the show is 120:380.

Simplify 120:380.

⇒ 6:19

You might be interested in

Jean bought a $1,980 snow thrower on the installment plan. The installment agreement included a 10% down payment and 18 monthly

Effectus [21]

Solution-

The price of the snow thrower = $1980

He must pay a 10% down-payment and the rest at a $116 monthly payment for 18 months.

A. How much is the down payment

Down payment amount is, 10% of $1980, i.e

$=1980\times \dfrac{10}{100}=\dfrac{1980}{10}=\$198$

B. What is the total amount of the monthly payments

A monthly payment of $116 for 18 months, i.e

$=116\times 18=\$2088$

C. How much did Jean pay for the snow thrower on the installment plan

It is the sum of down-payment and total monthly payments, i.e

$=198+2088=\$2286$

D. What is the total finance charge

It the difference between the original price and the amount paid by Jean, i.e

$=2286-1980=\$306$

E. If Jean models her payment plan as an arithmetic sequence, give the first term a1 and the common ratio d

As he paid the down-payment of $198 and then a constant monthly payment of $116, so

The first term = 198

common difference = 116

The A.P. series will be, 198, 314, 430, 546, 662,.................., 2286

4 0

3 years ago

WILL MARK BRAINIEST The dimensions of a rectangle are 8 1/2

bagirrra123 [75]

Convert 8 1/2 to 8.5 and 6 3/10 to 6.3, and then multiply 8.5 by 6.3. Answer:

53.55, or, if you reduce 55/100, 53 11/20.

5 0

3 years ago

Roman buys seed packets for the school garden. One packet of radish seeds costs $1.75. One packet of tomato seeds costs $2.50. L

HACTEHA [7]

Answer:

C. $t=23,r=9$ .

Step-by-step explanation:

Let r represent the cost of one packet of radish seeds and let t represent the cost of one packet of tomato seeds.

Roman spent $62.75

This implies that,

$1.75r+2.5t=62.75...eqn1$

Roman bought 32 packets of seeds and one packet of radish seeds costs
$ 1.75.
One packet of tomato seeds costs $ 2.50.

This implies that,

$r+t=32...eqn2$

Using guess and check means we substitute into the given equation.

A) We substitute $t=8,r=24$ into both equations.

$1.75(8)+2.5(24)=62.75...eqn1$

$14+60\ne 62.75...eqn1$

$8+24=32...eqn2$

Both equations are not satisfied.

B)

We substitute $t=9,r=23$ into both equations.

$1.75(9)+2.5(23)=62.75...eqn1$

$15.75+57.5\ne 62.75...eqn1$

$9+23=32...eqn2$

Both equations are not satisfied.

C)

We substitute $t=23,r=9$ into both equations.

$1.75(23)+2.5(9)=62.75...eqn1$

$40.25+22.5 =62.75...eqn1$

$23+9=32...eqn2$

Both equations are satisfied.

Hence the solution is,

$t=23,r=9$

D) We substitute $t=24,r=8$ into both equations.

$1.75(24)+2.5(8)=62.75...eqn1$

$42+20\ne 62.75...eqn1$

$24+8=32...eqn2$

Both equations are not satisfied.

4 0

3 years ago

Read 2 more answers

How many different license plates are possible if a license plate consists of 2 capital letters followed by 5 digits?

Alina [70]

The first letter can be any one of 26 letters. For each one . . .
The second letter can be any one of 26 letters. For each one . . .

The first digit can be any one of 10 digits. For each one . . .
The second digit can be any one of 10 digits. For each one . . .
The third digit can be any one of 10 digits. For each one . . .
The fourth digit can be any one of 10 digits. For each one . . .
The fifth digit can be any one of 10 digits.

The total number of possibilities is

(26 x 26 x 10 x 10 x 10 x 10 x 10) =

( 26² x 10⁵) = (676 x 100,000) = 67,600,000 .

6 0

3 years ago

Read 2 more answers

Factor the following polynomial: 2x^2+8x

timama [110]

Look at the attached picture⤴

Hope it will help u..

6 0

3 years ago