Identify the Place Value of a Digit in the following exercises, find the place value of the given digits. 1. 579,601
(a) 9
(b) 6
(c) 0
(d) 7
(e) 5

2. .56,804,379
(a) 8
(b) 6
(c) 4
(d) 7
(e) 0

a b

Step-by-step explanation:

tbv

iiijk

jjjkk

jjji

1

9=thousands

6=hundreds

0=tens

7=tens of thousands

5=hundreds of thousands

2

8=hundreds of thousands

6=millions

4=thousands

7=tens

0=tens of thousands

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

~

$54.99

step-by-step explanation:

$54.99 includes 500 min. if she does not exceed 500 min then her bill is $54.99