Answer:
69% × 690 =
(69 ÷ 100) × 690 =
(69 × 690) ÷ 100 =
47,610 ÷ 100 =
476.1
Step-by-step explanation:
Answer:
75 000 000
Step-by-step explanation:
7 500 000 times 10 = 75 000 000
9514 1404 393
Answer:
a) 1,544,804,416
b) 52,523,350,144
c) 34
Step-by-step explanation:
(a) Each character position can be any of 24 letters or 10 digits, so any of 34 characters. The number of possible characters sets increases by a factor of 34 for each added character. A six-character plate will have ...
34^6 = 1,544,804,416 . . . possibilities
__
(b) 34^7 = 52,523,350,144 . . . possibilities
__
(c) 34^7/34^6 = 34 . . . times as many
Answer:
7 and 1/4 or 7.25
Step-by-step explanation:
28/4 = 7
1/4 = 0.25
7 + 0.25 = 7.25
There are 4 students who have piercings both on their ear and their noses.
