24-10-2021
Mathematics

contestada

a) Find the ratio of the number of boys to the number of girls in a class if the number of boys is
115 and that of girls is 46.

Respuesta :

kutloanoluv kutloanoluv

24-10-2021

Answer:

5/7

Step-by-step explanation:

First calculate the total number of students:

Girls + boys

= 46 + 115

= 161

Then divide the number of boys over all students

= 115/161

= 5/7

Answer Link

Otras preguntas

Complete the square to transform the expression x^2− 2x − 2 into the form a(x − h)^2+ k. (x − 1)2 + 3 (x − 1)2 − 3 (x − 2)2 − 3 (x − 2)2 + 3

find the coordinates of the midpoint of the segment given its endpoints F(2,-6) and G(-8,5)

(a) what are some examples of types of investments on the part of manufacturers that result in growth? (b) how does this help improve a nation's standard of liv

i need help on question 2 i need the simplified answer and the restrictions

Please show me how to s olve -2× + 22 <18

In the final stanza, what does the setting of the "Coelong... mile"? contribute to the message of the poem? A. The setting of a "long... mile" suggests that the

5/18 • 3/20 • 6/12 please help

Please Help With This!

The Roth family has liquid assets of $10,000, use assets of $150,000 and investment assets of $34,000. They also have liabilities totaling $108,000. If their to

(-2,1) is the midpoint between (-4,4) and (x2, y2). Find (x2, y2).