Find. the total pay 11.50 per hour for 40 hours. time and a half for 7 hours

$2.25

Step-by-step explanation:

First, you divide $11.50 into 40 hours to find the unit rate for 1 hour, which is $0.287 or $0.3. Then you´d multiply $0.3 by 7.5 to get $2.25

option (a)

step-by-step explanation:

step 1:   take 2 number whose product equal to 25..

and sum of those two number are -10

step: 2 for example here if we take 5,5 are the number,,

5*5=25

and

5+5=10

but we need -10

so if we take   -5,-5

so -5*-5=25

and -5+(-5)=-10

s0

come the equation

replace -10x by these number

like -5x -5x+25

take common

x(x-5)-5(x-5)=0

(x-5)(x-5)=0