Answers and steps in the pic..
there are 2 options....choose what you want..
Answer:
$7 for the first question
$6.50 for the last one
Step-by-step explanation:
2 is the number which is in the ones place digit in the cube root of 1728..
Answer:
Step-by-step explanation:
12 inches is in a foot
10 x 7= 70
2 x 7= 14
70+14=84
So,
Start with 7.
Multiply by 2.
7 * 2 = 14
Multiply by 2.
14 * 2 = 28
Multiply by 2.
28 * 2 = 56
Multiply by 2.
56 * 2 = 112
Multiply by 2.
112 * 2 = 224
Multiply by 2.
224 * 2 = 448
Multiply by 2.
448 * 2 = 896
Multiply by 2.
896 * 2 = 1792
Multiply by 2.
1792 * 2 = 3584
The first ten terms in the pattern are:
7, 14, 28, 56, 112, 224, 448, 896, 1792, 3584
In a function:
f(x) = 2x
In a rule:
S = {x| x/7 = Whole Number}
