(5x+7)(2x−3) is the answer
She paid $42 dollars in total.
Answer: A. $4.12
Step-by-step explanation:
Y=a(1+r/n)^nt is the equation we use to solve this.
a= $0.43
t=37 - take 1980 and subtract it from 2017
r= .063 - the 6.3% goes into a decimal
n = 1
Y= ?
Y= 0.43( 1+ .063/1) ^1*37
Y= 0.43 (1.063) ^37
Y= 4.12
30x + 42 = 6(5x + 7) you can understand it now
Sin(4π/3)= -√3/2
cos(5π/6)= -√3/2
