valerymarianela25 valerymarianela25

11-11-2019
Mathematics

contestada

When measuring distance 12 beads are approximately equat to 6 erasers. how many erasers are equal to 18 beads? How many beads are equal to 42 erasers?

Respuesta :

KurdishPotato KurdishPotato

11-11-2019

Answer:

9 and 42

Step-by-step explanation:

12b = 6e ➡ 2b = 1e (b : beads, e : eraser)

we can conclude from the equation we created that the ratio of bead to eraser is 1/2

therefore 18b = 9e

and

42 × 2 =84

84b = 42e

Answer Link

Otras preguntas

according to adam smith and other classical economists, why is the economic theory supporting market economies(or capitalism) much more realistic than theories

PLEASE HELP 30 POINTS Patrick Henry and Dr. Martin Luther King both used persuasive rhetoric that was appropriate and successful with their respective audiences

The majority of the earth's rare earth minerals are found in ____.

what is the amount of money you still owe toa credit card company called

If 200.0 g of copper(II) sulfate react with an excess of zinc metal, what is the theoretical yield of copper?

Aflatoxins can cause _____. a. diarrhea b.headaches c.blurred vision d.cancer

there are 350 boys and 450 girls in the sixth to eighth grade In East Side Elementary School. what is the ratio of the numbers of boys to the number of girls I'

Glacial erosion, the picking up and movement of earth beneath a glacier, is also referred to as ____________________.

How was society organized in britain in middle eges

What is the present value of a stream of payments of $200 per year for 5 years with the first payment being received exactly 10 years from now if the interest