sandwichcolvin9 sandwichcolvin9

22-06-2020
Mathematics

contestada

Use cross products to determine which are valid proportions.
47 and 10747.5
Proportion
Not a Proportion
23 and 9/12
318 aná 81141
18 8 and 914
715 and 2720

Use cross products to determine which are valid proportions47 and 107475ProportionNot a Proportion23 and 912318 aná 8114118 8 and 914715 and 2720 class=

Respuesta :

natgamdav natgamdav

31-08-2020

Answer:

18/8 and 9/4, 4/7 and 10/17.5: PROPORTION.

2/3 and 9/12, 7/5 and 27/20, 3/8 and 6/141: NOT A PROPOTION :) Hope this help

Step-by-step explanation:

Answer Link

deaton2692 deaton2692

25-02-2021

Answer:

18/8 and 9/4, 4/7 and 10/17.5: PROPORTION.

2/3 and 9/12, 7/5 and 27/20, 3/8 and 6/141: NOT A PROPOTION :) Hope this help

Step-by-step explanation:

have a good day C:

ps: the person above me is correct.

Answer Link

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