Answer:
C) 45 x 45
The expanded form for 45 squared is 45×45
Step-by-step explanation:
45 squared means 45² i.e 45×45
Therefore, letter C) 45×45 is the answer
28+72 put into distributive property is 4(7+18)
is the same this as (-5)x(-5)x(-5)
so your answer should be -125
Answer: u = -4w + 9
Step-by-step explanation:
u - 5 = -4(w - 1)
u - 5 = -4w + 4
+5 +5
u = -4w + 9
Answer:
c
Step-by-step explanation:
Here is the complete question
Samantha invested $660 into an account that paid 3.5% interest compounded annually. Samantha did not make any additional deposits or withdrawals
What is the total amount of interest paid by this investment at the end of five years?
A- $115.50
B-$783.87
C-$123.87
$2,755.50
Interst = future value - amount invested
amount invested = $660
Future value = A( 1 + r)^n
FV = Future value
P = Present value
R = interest rate
N = number of years
$660 x ( 1.035)^5 = $783.87
Interest = $783.87 - $660 = $123.87
$
