Answer:
17
Step-by-step explanation:
distance between (7, 8) and (-8, 0)
15²+8²=x²
289 = x²
x = 17
the answer is b because the piggy bank originally contained $25 and the person adds $1.50 per day.. so: 25+1.5d
We need to know the "unit of measure" ( ie metre, gram etc) and
the number of units.
ie 10 (No of Units) Metre (Unit of measure)
(original-new)/original *100% decrease
(6995-6495)/6995 *100%
500/6995*100%
7.14796%
To the nearest whole percent
7% decrease
So subtract 8 by 2 and then get 6 than subtract that by 2 than keep on going
