Answer: $42
Step-by-step explanation:
His total pay is $52.50 = 8.47x6
if he spent 1/5 then he has 4/5 left. 4/5 times 52.50 = 4(10.50 = $42
Answer:
x=10
Step-by-step explanation:
you know that 12x+5+6x-5=180 you can simplify the equation to 18x=180 and then you can divide both sides by 18 to get that x=10
In proportional, it is y/x=k or y=kx
basically it is like y=mx+b, it is a line
Seems to be aritmetic
an=a1+d(n-1) is aritmetic
a1=fist term
d=comon difference
n=which term
a4-a2=2d where d is the common difference
26-14=12
12=2d
6=d
so
a2-6=a1
14-6=8
an=8+6(n-1)
expand
an=8+6n-6
an=6n+2
3rd option
