Answer:
The nominal annual interest rate is 15%.
The effective interest rate is 16.08%.
Step-by-step explanation:
$9,375 = $325 (P/A, i%, 36)(P/A, i%, 36)
= $9,375/$325= 28.846
From compound interest tables, i = 1.25%
Nominal Interest Rate= 1.25 x 12= 15%
Effective rate = (1+ (0.15/36))^36-1=1.004^36-1= 16.08%
Answer:
7-(-3)= 10
7-3=4
59-(-1)= 60
-17-(6)= -11
Step-by-step explanation:
Hope this helps! :3
Let the number sold of veggie pizza be a
The number sold of cheese pizza be b
a+b=25…1
A+7=b…2
Sub 2 into 1
a + a+7 = 25
2a+7=25
2a=18
a=9
Sub a=9 into 2
9+7=b
b=16
They sold 9 veggie pizza and 16 cheese pizza
I only know 1 & 4 .. 2 & 3 seem hard to me ..
X >7
X< -7
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