Answer:
d=-48
Step-by-step explanation:
d=-8x6=-48
An equivalent ratio of 64:60 is 16:15.
Answer:
90 is your answer
Step-by-step explanation:
first I just added all similar numbers together, then I added the answers of all the similar numbers together one-by-one, finally we find our answer, 90
15 is 30% of
50 Change the percentage to a decimal by dividing it over 100:
Divide 15 over 0.3:
Answer:
an = -3·2^(n-1)
Step-by-step explanation:
The first term is a1 = -3.
The common ratio is r = -6/-3 = 2.
The given formula tells you the formula for this sequence is ...
an = -3·2^(n-1)
