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

Do u people know how to do this can u plz do it for me ASAP

what method of testing substances is the best way to identify a chemical reaction

Which value is furthest from 0 on the number line? a. 30 b. -31 c. 30.5 d. -31.5

The ratio of the number of apples to the number of pears in a basket was 3:5. After 7more apples were added to the basket and 9 pears were removed ,there were a

A function, f(x), represents the distance, in miles, that sarah drives each hour, x. Select the appropriate domain for this situation. A. The set of all positiv

Please need this question answered asap

Please help with this geometry hw!!

Convert -√3-i to polar form. a. 2cis(pi)/6 b. 2cis5(pi)/6 c. 2cis7(pi)/6 d. 2cis11(pi)/6 e. 2cis4(pi)/6

ich expressions are equivalent? Select Equivalent or Not equivalent for each pair of expressions. Equivalent Not equivalent 3(a+b) and 3a+b 4(x+2y) and 8y+4

Estimate 55 percent of 64