3 years ago

Whats 3/z = 2/5. Please HELP!! Due in 20 minutes!!!

Mathematics

2 answers:

Zielflug [23.3K]3 years ago

6 0

Answer:

z = 7.5

Step-by-step explanation:

3/z = 2/5

then:

3*5 = 2z

15 = 2z

15/2 = z

z = 7.5

Check:

3/7.5 = 2/5

attashe74 [19]3 years ago

3 0

Step-by-step explanation:

Hey there!!

Given,

$\frac{3}{z} = \frac{2}{5}$

Cross multiply.

15 = 2z

Therefore, z= 15/2

Hope it helps..

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