<span>Marty has saved = $63
</span><span>He spent on a video rental = $3
Remaining money he saved = $63 - $3 = $60
</span><span>portion of his savings left = 60/72 = 30/36 = 5/6
</span>Thus the answer is 5/6 or 5:6
Answer:
the third one
Step-by-step explanation:
Answer:
n= -2
Step-by-step explanation:
3^n = 1/9
3^n = 1/(3^2)
3^n = 3^(-2)
n = -2
Answer:
A=$12451.67474
Step-by-step explanation:
A=$12000{(1+3/100)^¼)}^4
A=$12451.67474
