scooters scooters

01-04-2016
Mathematics

contestada

what portions of 5/n=1.5/1.8

Respuesta :

penfila11Pen penfila11Pen

01-04-2016

We can do cross multiplication:
[tex] \frac{5}{n} [/tex] = [tex] \frac{1.5}{1.8} [/tex]
1.5n=5×1.8
n=[tex] \frac{5*1.8}{1.5} [/tex]
n=6
check:
[tex] \frac{5}{6} [/tex] = [tex] \frac{1.5}{1.8} [/tex]
both decimals are equivalent
0.8333...=0.8333...

Answer Link

Otras preguntas

Solve. 14y + 20 = 4y A. –2 B. 2 C. no solution D. all real numbers

Why is jesus driven to fulfill his mission/god's plan?

It is unnecessary for pregnant and lactating women to increase their fluid intakes a. True b. False

Think about something that you want to buy. Explain the steps you would need to take in order to buy that item. How long do you think it would take for you save

explain how taxes influence consumer decisions and buying power

How did the executive branch improve civil rights

What is a major source of calcium and sodium in oceans? a.air pollutants b.gases from active volcanoes c.minerals dissolved in aquifers d.weathering and erosion

A colony of bacteria doubles in population every 12 hours. If there were 40 cells initially, how many will there be after 1 day?

You need to find the width of the stream. You cannot measure the width directly, so you draw a diagram showing lengths that you can measure. Your diagram contai

there are 5 boxes of books in the storeroom each box has 78 books. how many books are there in all