westinjwsonn westinjwsonn

14-01-2020
Mathematics

contestada

The ratio of boys to girls at a school is 12 to 13. If 300 students attend the school, how many are boys?

Respuesta :

fausty44 fausty44

14-01-2020

Answer:

144 boys

Step-by-step explanation:

so you would add 12 and 13 and divide it by 300

so 12/300= 12

so= 12*12= 144

Answer Link

Otras preguntas

Which of the following helps to explain a connection between science and society? a. Science is never used in the wrong way by people trying to prove a point.

what is the sum of the interior angle measures of a regular octagon

mr lee builds a fence aroynd his rectangular backyard that is 9 meters long and 7 meters wide. what is the perimeter in meters of the backyard?

Mosses are _____. bryophytes gymnosperms angiosperms

What determines the order of placement of the elements on the modern Periodic Table? 1.atomic number 2.atomic mass 3.the number of neutrons, only 4.the number o

simplify the expression 2x+3(x-2)-3(x-6) A. 2x + 12 B. 2x - 8 C. 8x - 24 D. 2x - 24

After three half-lives, a sample contains 20 grams of parent isotopes. How many grams of the parent isotope were present to start?

The study of organisms based on their similar body structures is referred to as _____. comparative morphology comparative embryology comparative zoology compara

Which one of the following study materials contains self-checks?

What is the selling price of a $12,543 boat if a $758 discount is given?