breena68 breena68

03-01-2019
Mathematics

contestada

How many students in the marching band are girls

How many students in the marching band are girls class=

Respuesta :

citron32 citron32

03-01-2019

Answer:

Hello,

If 7/10 boys represent 28 boys so, 3/10 girls ? how many girls ?

cross product

7/10 > 28

3/10 > ?

3/10*28/(7/10)=12

There are 12 girls

Step-by-step explanation:

Answer Link

Otras preguntas

There was no superfluous ornament in the room—not one modern piece of furniture, save a brace of workboxes and a lady’s desk in rosewood, which stood on a side-

For the triangle shown what is the angle in radians and in degrees

what are the types of sentences???

What were the major factors contributing to u.s. territorial expansion in the 1840s?

Larry’s taking a walk in the park the pollen in the air makes them sneeze constantly what line of the fence and his immune system exhibiting

In order for blood to always flow unidirectionally through a closed circulatory system, the ________.

Write an expression to describe the sequence below. Use n to represent the position of a term in the sequence, where n = 1 for the first term. 53, 106, 159, 212

Quiero limpiar la cocina _______ no tengo tiempo. A. pero B. si C. cuando D. porque

∆ABC is isosceles, AB = BC, and CH is an altitude. How long is AC, if CH = 84 cm and m∠HBC = m∠BAC +m∠BCH?

PLEASE HELP ME im dying again