Question

Six machines can polish 42 tables in one hour. What is the ratio of the number of machines to the number of tables polished in one hour?
1:7

1:6

6:7

7:10

Answer 1

6:7 bro

Answer 2

thanks

Answer 3

no rob can i get best response

Answer 4

there you go

Answer 5

thx

Answer 6

6 machines polish 42 tables

what is the ratio ?

Answer 7

ratio mean 6/42 what simplified will be 1/7

yes ?

Answer 8

@supie any idea pls. ?

Answer 9

Yes, I agree
\(\LARGE\frac{6}{42}\) would be incorrect because it has to be simplified

\(\LARGE\frac{6}{42} \div \frac{6}{6}=\frac{1}{7}\)
And a fraction is the same as a ratio.

Answer 10

@bella345

Answer 11

\(\color{#0cbb34}{\text{Originally Posted by}}\) @sophia333
@bella345
\(\color{#0cbb34}{\text{End of Quote}}\)
what

Answer 12

Charlotte completed an experiment in which she investigated and discovered that an electrically charged object can attract an uncharged object without any contact. She used a PVC pipe and small pieces of paper for her experiment. Each time, she rubbed the PVC pipe with a cloth to give it a charge and then held it over paper. What would be Charlotte's control group in this experiment?