dahamanimohammed1 dahamanimohammed1

13-03-2021
Mathematics

contestada

The number of boys in a club is 10 more than half the number of girls.

There are 30 boys in the club. How many girls are in the club?

Respuesta :

chocolateblast chocolateblast

13-03-2021

Answer:

40 girls

Step By Step Explanation:

assume boys = y girls = x

y = 1/2x + 10

y = 30

30 = 1/2x + 10

1/2x = 20

x = 20 *2 = 40

girls is 40 boys is 30

Answer Link

Otras preguntas

What are two types of electric currents?

Willl make brainly Based on what you have learned, choose each response below that correctly describes a focus issue of the Obama campaign. Check all of the box

i need to know how to do scatter plots

How did the Silk Roads impact the development of technology in Afro-Eurasia? How did they impact culture in the Afro-Eurasian zone? What was the spread along th

Which statement accurately describes radioactive dating? Geologists use only one type of radioactive dating. Geologists compare parent and daughter elements to

What is the value of x? A)29 B)22 C)27 D)25

Tanisha and Neal are simplifying the expression (StartFraction (x Superscript 4 Baseline) (y Superscript negative 5 Baseline) Over 3 (x squared) (y Superscript

What inspired a second wave of the women’s movement

How many times larger is 4×10^6 than 1×10^4

Schmidt Industries makes four different snake traps; the Harlan, the Gaylen, the Leah and the Matthew. The Harlan sells for $200 and has $40 in parts and $40 in