taramachesney988 taramachesney988
  • 21-09-2018
  • Mathematics
contestada

30 girls and boys have planned for a picnic.There is a ratio of 3 girls to 7 boys.How many boys are there?

Respuesta :

Alyssa7082
Alyssa7082 Alyssa7082
  • 21-09-2018
3 times 10 is 30, 7 times 10 is 70. There are 30 girls and 70 boys.
Answer Link

Otras preguntas

Given the function f(x) = −5x2 − x + 20, find f(3).
how many tall cups of coffee will it take to equal the number of ounces in one venti
What is the theory of slow change over long time periods
Which most likely describes a supersaturated solution? A. a hot solution with all of the solute dissolved B. a cold solution with all of the solute dissolved
each person in the united states eats about 65 fresh apples each year. Based on this estimate, how many apples do 3 families of 4 eat each year?
explain 2 ways to evaluate 15(90-3)
Which is a possible way to rewrite the equation y=3x 3b solve for b?
la palabra camino es aguda o esdrujula
Is 1.4 greater than, less than, or equal to -14/7
Which groups had religious freedom in colonial Pennsylvania