aditruxlovesart aditruxlovesart

20-11-2020
Mathematics

contestada

Which set of ratios form a proportion?
6/8 and 15/20
12/15 and 18/24
9/10 and 19/20
20/30 and 30/40

Respuesta :

Аноним Аноним

20-11-2020

Answer:

Step-by-step explanation:6/8 and 15/20 because if you divde them by 2.5 each they are equivalete

Answer Link

andismont andismont

20-11-2020

I think it’s A and D but I could be wrong

Answer Link

Otras preguntas

If 4 times the reciprocal of a number is 3 more than 5/2 times the reciprocal of that number, find the number.

Determine the equation of g(x) that results from translating the function f(x)=x^2+9 upward 10 units.

What is a good argument in favor of the tea act and one argument against the tea act?

Who was Lancelot? How did he fit into the Arthurian legends?

John currently has enough money to buy 45 books. If each book cost 10 cents less, John could buy 5 more books. How much money does John have to spend on book? (

Put brackets in the calculation below to make it correct. 15 - 4 x 2 + 1 = 3

Describe how to transform the parent function y= x^2 to the graph of each function below. 1. Y= -2(x - 1)^2 2. Y= 3(x - 2)^2 + 3

am nevoie de o scrisoare informala

Melissa is 13 years old, Becky is 12 years old and Daniel is 10 years old. Melissa, Becky and Daniel share £28 in the ratio of their ages. Becky gives a third o

25-[2+5y-3(y+2)]=-3(2y-5)-[5(y-1)-3y+3]