Answer:
p=Irt
Step-by-step explanation:
where p is the principal mount of money to he invest at an interest rate R % per period for t number of time period.
Use this simple interest calculator to find A, the Final Investment Value, using the simple interest formula: A = P(1 + rt) where P is the Principal amount of money to be invested at an Interest Rate R% per period for t Number of Time Periods.
Your answer is 7
Hope this helps!
You plug 14 in for x then just do 14-7 and you will get 7
It should be the second one
10) x=9
11) x=25
a triangle is 180º total
10) 2x+8x+90=180
10x=90
x=9
11) 3x+1+2x+2+2x+2=180
7x+5=180
7x=175
x=25
