Brooklyn is starting a running plan to train for a race . In the first week of her running plan , Brooklyn will run 8 miles . Th

Question

3 years ago

5

Brooklyn is starting a running plan to train for a race . In the first week of her running plan , Brooklyn will run 8 miles . Th

e plan calls for Brooklyn to increase her weekly mileage by 1.5 miles every week . If Brooklyn sticks to the plan , how many miles would she be expected to run during her 19th week of training plan ?

Mathematics

2 answers:

Sveta_85 [38] · Answer 1 · 2022-02-04T07:13:05+03:00

Sveta_85 [38]3 years ago

8 0

Answer:

write out the first three terms (ex. the first term was 8 miles for the first week)

find out the arithmetic sequence or d. (d= 1.5)

plug into explicit formula.

answer: 35

Elanso [62] · Answer 2 · 2022-02-04T04:45:23+03:00

Elanso [62]3 years ago

6 0

Answer:

36.5 miles

Step-by-step explanation: