Define the type of sequence below. 7, 14, 28, 56, 122,

 The given sequence is a GEOMETRIC sequence with first term 7 and common ratio 2.

Step-by-step explanation:  We are given to define the type of the following sequence :

7,   14,   28,   56,   122,   .    .   .

Let us denote the n-th ter of the given sequence by

Then, we see the following relation between the consecutive terms of the given sequence :

Therefore, we get

That is, there is a common ratio of 2 between any two consecutive terms of the sequence.

Thus, the given sequence is a GEOMETRIC sequence with first term 7 and common ratio 2.

72 fudge and 75 toffee

step-by-step explanation:

i hope this : )

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%