colemansanti colemansanti

02-10-2020
Mathematics

contestada

Andrew is 61 years. Erica is 31 years old. how many years ago was Andrew’s age 4 times Erica’s age

Respuesta :

Аноним Аноним

02-10-2020

Answer:

21 Years Ago

Step-by-step explanation:

61 - 21 = 40

31 - 21 = 10

40/10 = 4

Answer Link

Otras preguntas

The Mississippi river forms a border between Minnesota and which other state

Help me answer these questions plz

can someone please help me with this question?

science is the process of pursuing knowledge?

A bag contains 20 marbles: 5 red, 5 blue, and 10 yellow. What is the probability that a red is randomly selected? A) [tex]\frac{1}{4}[/tex] B) [tex]\frac{1}{6}[

If paragraphs don’t exist in a piece of informational text, what else could you look in order to distinguish main ideas? 1. headings 2. title pages 3. subheadin

The large amounts of government spending on the Vietnam War and the Great Society led to inflation for American citizens. Inflation is a situation where money l

need help with this equation

Dan uses a remote control to make his drone take off from the ground. Function h represents the height, in feet, of the drone t seconds after it begins flying.

Hi I’m trying to help my bro with his math hw and I have absolutely no idea how to do it. hahaa!!! Can anybody help with #4??? Thanks so much❤️