Question

Need help please, and thank you

Answer 1

Answer:

The percent of pages Jace read at school is $\frac{3}{20}$ × 100 = 15%

The percent of pages Jace need to read at home is 100% - 15% = 85%

Step-by-step explanation:

Scale 1: One division represents 100% ÷ 20 divisions = 5%

Scale 2: One division represents 20 pages ÷ 20 divisions = 1 page

The proportion that can be used to determine the percentage of pages Jace read at school is 3 out 20 pages = $\frac{3}{20}$

Jace need to read 20 - $\frac{3}{20}$ = $\frac{17}{20}$ pages at home.

That is $\frac{17}{20}$ × 100 = 85%