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2 years ago

24. If Jenna spent 30 hours on the computer this week. how much total time did she spend on

Mathematics

1 answer:

Verdich [7]2 years ago

7 0

Option B) 3 hours is the time spent by Jenna on the e-mail this week.

Step-by-step explanation:

Jenna spent 30 hours on the computer this week.

The amount of time she spends on computer to work on various fields in given in the pie-chart.

This 30 hours represents her 100% work on computer.

From the figure shown,

She spent 10% of her total work on e-mail.

Therefore, 10% of 30 is the work done in hours by her on e-mail.

⇒ (10/100) × 30

⇒ 0.1 × 30

⇒ 3 hours

∴ Option B) 3 hours is the time spent by Jenna on the e-mail this week.

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The y-coordinate of the solution is 11.

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Read more on Brainly.com - brainly.com/question/9222432#readmore

Step-by-step explanation:

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