21. Reginald Wallace's is paid $21.40 per hour. Last week he worked 40 hours regular time and 8 hours overtime and 5 hours double time. His weekly federal withholding is $63.79, The Social Security tax is 6.2% of the first
$97.500. The Medicare tax is 1.45% of gross pay. The state tax is 1.5% of gross pay. Each week he pays $12.40
for medical insurance, $15.00 for Union dues. What does Reginald get to take home?
$1920.69
$1.134.11
$1,073.65
$1717.69

answer is C just divide

Step-by-step explanation:

correct answer is infinitely many solutions

step-by-step explanation:

2(2x + 3) = -4 + 2(2x + 5)

solving the above equation:

4x + 6 = -4 +4x +10

combining like terms

4x -4x = -4+10-6

0=0

since both sides are 0=0, we end up into true statement it means it has infinite many solutions.

so correct answer is infinitely many solutions

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2