Jessica is a custodian at Oracle Arena. She waxes 20 m220 \text{ m}^220 m220, space, m, start superscript, 2, end superscript

Question

4 years ago

14

Jessica is a custodian at Oracle Arena. She waxes 20 m220 \text{ m}^220 m220, space, m, start superscript, 2, end superscript

of the floor in 35\dfrac3553start fraction, 3, divided by, 5, end fraction of an hour. At this rate, how many square meters can she wax per hour?

Mathematics

2 answers:

GarryVolchara [31] · Answer 1 · 2021-11-11T02:15:20+03:00

GarryVolchara [31]4 years ago

4 0

Given that she waxes $20m^2$ of the floor in $\frac{3}{5} hours$ . Thus in one hour she will wax

$\frac{20}{ \frac{3}{5} } =20\times \frac{5}{3} =33.33m^2$

9966 [12] · Answer 2 · 2021-11-11T03:27:54+03:00

9966 [12]4 years ago

3 0

Answer:

100/3

Step-by-step explanation:

Jessica is a custodian at Oracle Arena. She waxes 20 m220 \text{ m}^220 m​2​​20, space, m, start superscript, 2, end superscript

Jessica is a custodian at Oracle Arena. She waxes 20 m220 \text{ m}^220 m220, space, m, start superscript, 2, end superscript