christyteaaa christyteaaa

10-04-2017
Mathematics

contestada

5/7 of the people in a movie theater are women. If there are 78 women more than men, how many people are there in the movie theater?

Respuesta :

apologiabiology apologiabiology

10-04-2017

5 out of 7 are women
7-5=2

men:women=2:5
5-2=3
3 more units women than men
78=women more tha men
78=3units
divide both sides by 3
26=1unit
7unit=all
26=1unit
times 7 oth sides
182=7unit

there are 182 people in theater

Answer Link

Аноним Аноним

10-04-2017

There are 182 people.

Answer Link

Otras preguntas

Evaluate the following limits. If needed, enter oo for ∞ and -oo for — ∞. (a) lim H (b) 800 lim 21x 9- 8x 21x 9- 8x = =

5. How does the melting point of mercury compare to its freezing point? It’s boiling point? Explain.

ose Re Reso What are 200 q proper care and maintenance of drawing Intruments

Ayúdenme plis doy coronita

Write a numerical expression for the verbal phrase. the difference of twenty-one and seven. 1. 21 , 7 2. 21 - 7 3. 7 - 21 4. 7 , 21

An amount A0 of a radioactive iodine has a half-life of 8.1 days. In terms of A0, how much is present after 5 days?

Compound interest on a sum of money for 2year compounded annually is Rs1680. Simple interest on the same sum for the same period and at same rate is Rs1600

how ddoes an author describe the dickinson

Affan Limited (AL) is evaluating a new product proposal. The proposed selling price is Rs. 36,000 per unit and the carriable costs are Rs. 12,000 per unit. The

Identify the missing angle measure in a triangle with angle measures of 12° and 85°.