haileebug380 haileebug380

15-02-2019
Mathematics

contestada

i need help with learning cross property (I was sick and missed a lot of school) the questions I need help on are: 14/21=b/9 ; 10/p=6/9 ; 55/4=h/6

Respuesta :

171060332 171060332

15-02-2019

Answer:

b=6, p=15, h=82.5

Step-by-step explanation:

all you have to do is simplify the fractions and then cross multiply and simplify your answer

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