Georgia Kassem installs fencing. She is paid $14.25 per hour for an 8-hour day
and time and a half for overtime for any work over 8 hours per day.

What is her
pay for a week when she worked, 7, 12,9, 10, and 10 hours?

so, 39 hours at straight pay- $14.25× 39= $555.75

plus 9 hours on overtime pay

14.25 x 1.5= 21.375 per hour

times 9 hours- 192.375 (round that to 192.38)

192.38 + 555.75= $748.13

x = ±sqrt(10)

step-by-step explanation:

5 - 2x² = -15

subtract 5 from each side

5-5 - 2x² = -15-5

-2x^2   = -20

divide by -2 on each side

-2x^2   /-2= -20/-2

x^2 =10

take the square root on each side

sqrt(x^2 )=±sqrt(10)

x = ±sqrt(10)

check:

5 - 2x² = -15

+sqrt(10)

5 - 2(sqrt(10))² = -15

5 -2(10) = -15

5 -20 = -15

-15 = -15

-sqrt(10)

5 - 2(-sqrt(10))² = -15

5 -2(10) = -15

5 -20 = -15

-15 = -15

can i see the following ?

step-by-step explanation: