renaldojohnson renaldojohnson
  • 16-09-2016
  • Mathematics
contestada

liam practiced piano 24 times in 4 weeks. his brother practiced piano 12 times in 14 days. are the rates equivalent?

Respuesta :

Lilly55
Lilly55 Lilly55
  • 16-09-2016
Yes because 24:4 is equal to 12:2
Answer Link
OOF01
OOF01 OOF01
  • 26-09-2020

Answer:

No, because 24:4 is not equivalent to 12:14

Step-by-step explanation:

Lily's answer was wrong

The answer is simple because you can not divide 4 by 14 unless you want a decimal ratio.

Answer Link

Otras preguntas

Piers wants to make pancakes.For each batch,the recipe says he needs 1 egg, 1 tablespoon of sugar 1/4 stick of butter, 1 1/2 and 1 teaspoon of salt. Each batch
3x - y = 6 and y = x - 4, use addition to solve the linear system of equations. Alright, so I'm trying to figure this out, at first I made y = x - 4 into x - y
The value of y varies directly with x, and y = 343 when x = 49. Find y when x = 8 a. 49 b. 56 c. 1/7 d. 7
what is the y intercept for y = -4x + 19 y = 2x + 1
Pls help will mark brainliest also it is a select all that apply question
Journeys across the united states in the mid-1800s:
In which diagram are angles 1 and 2 vertical angles?
Janis loved watching tv. she really liked to get into shows so that she could forget the problems she was facing. which theory would best explain the impact tha
Which term describes the living and non living things in an area
What are some argumentative essay topics?