Which statement best describes purchases made with a debit card? A. Purchases made with his card are subject to interest.
B. Purchases made with his card can be paid over time.
C. Purchases made with his card are withdrawn directly from a bank account.
D. Purchases made with his card are subject to a credit limit.

Purchases made with this card are withdrawn directly from a bank account.

D

I think I think i think I think

c

step-by-step explanation:

i think because what else can be a sample of every member

the largest number of the four options is 1.8 x 10-2

you have it in scientific notation.

1.80 x 10-6   = 0.00000180

1.80 x 10-4   = 0.000180 (bigger, or "less small", than the former one)

so

1.8 x 10-2       = 0.0180. as you see. the "less small", or the biggest one of them all.

as you have negative exponent, it means you are dividing 1.8 by 100 (i.e. moving the dot towards left, two times).

if you had positive exponent for the scientific notation, power of tenths, you would be multiplying times 100 (moving the dot towards right) as below:

1.8 x (10)2 = 180

so. if you have negative exponent in scientific notation, move the dot toward left. if it is positive, toward right as many times the exponent tells you.