lrgro643 lrgro643

15-08-2017
Mathematics

contestada

is 30:12 and 40:16 equivalent

Respuesta :

apologiabiology apologiabiology

15-08-2017

translate to fraction
are 30/12 and 40/16 equivilent?

if a/b=c/d then a/b times d/c=1
basically if ad=bc then they are equivilent

30/12 ad 40/16 equvilient?
30/12 times 16/40=1?
480/480=1?
1=1?
yes
they are equivilent

Answer Link

Otras preguntas

Who do you know who refuses to change their views no matter what? Use the word"adamant" to explain this person's approach to the issue.

Please Help Me ! Omari buys a computer for $1083. He makes a down payment of 20%. He pays $144.40 per month to finish paying for the computer. How many months w

What is the slope of the line represented by the equation y = 1/5x-3?

I will give you brainlist if it is correct. What is the solution to this system of equations?

The pole cast a 24 foot shadow while he cast a 4 foot shadow. Sam is 6 feet tall. What’s the height of the electricity pole

A restaurant offers 6 choices of appetizer, 8 choices of a main meal, and 5 choices of dessert. A customer can choose to eat just one course, or two different c

Charlotte is running at a rate of 9 (km)/(h) what is charlotte speed in (m)/(s)

Costs that are incurred in generating revenues during the period, but are not involved in the manufacturing process are referred to as Group of answer choices

how did africa become a superpower

The sum of three consecutive integers is greater than 66. What is the smallest possible product of the largest and smallest of these integers?Please help me on