Answer:
x= -3 1/2x= -3 1/2
Step-by-step explanation:
Terminating, because it ends. If it was repeating it would go in infinitely, like Pi.
Is 16 an option because if it is then... it's right?
after 4 weeks:
.3*4= 1.2 saved
then it is doubled
1.2*2 = 2.40
8 weeks
he will have saved for 4 more weeks ( week 5 6 7 8)
4 * .3 = 1.2 saved
2.4 + 1.2 = 3.6 saved
then it is doubled
3.6 * 2 =7.20
he will have saved for 4 more weeks ( week 9, 10, 11, 12)
4 * .3 = 1.2 saved
7.2+ 1.20=8.40
then it is doubled
8.4*2 = 16.8
He will have 16.80 after 12 weeks
Answer:
d=1.7, b=7.1
Step-by-step explanation:
3√3/3, so √3 is d, which is 1.7, b is 5 x √2, and its 7.07, so 7.1