kingkahri9073 kingkahri9073

11-04-2021
Mathematics

contestada

If the ratio of beakers to test tubes in a lab is 3:8, and there are 64 test tubes, how many beakers are there?

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zainab9054 zainab9054

11-04-2021

3:8
Beakers: test tubes

3+8=15

64/15= 4

3:4. X4
12:16

12 beakers

Please mark brainiest :)

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HelpMePleaseIconfuse HelpMePleaseIconfuse

11-04-2021

64 + 64 = 128. 128 is 6/8

128 is 75%

[tex]\frac{75}{100} = \frac{128}{y}[/tex]

y should be 171 or 172

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