Question

Landen spent LL hours at the beach last weekend. Matéo spent 15\%15% fewer hours at the beach than Landen did. Which of the following expressions could represent how many hours Matéo spent at the beach last weekend? Choose 2 answers: Choose 2 answers:

Answer 1

Answer:   0.85 L or $\frac{85L}{100}$  or $\frac{17L}{20}$

Step-by-step explanation:

Since, According to the question,

Landen spent time at the beach last weekend = L hours

And, Matéo spent 15% fewer hours at the beach than Landen did.

Therefore, Number of hours spent by  Matéo = (Time spent by Landen last week - 15 % of the Time spent by Landen last week ) hours

=  85% of the Time spent by Landen last week

= $\frac{85\times L}{100}$

= $\frac{85L}{100}$  Hours

= $\frac{17L}{20}$  Hours

=  0.85 L Hours

Answer 2

Answer:

Its L(1-0.15) and L-3/20L

Step-by-step explanation:

Trust me. i got it from Khan Academy. for mine it was B and E. :3