In October, Leona set a goal for herself to improve her homework grade 10%, from a 15 out of 20 to a 17 out of 20. Leona's homework grade improves 5% from October to November and 5% from November to
December
Did Leona meet her goal? Justify your answer using mathematical evidence.

∞ this is your sign

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

i only know the sequence of arithmetic it adds the first is 5+4 then it goes up as it adds to then it is 9+5 then 14+6 then to 20+7 and so on. 5,9,14,20,27,35.

step-by-step explanation:

b

step-by-step explanation: