It would take Curtis 45 minutes to ride his bike to Jean's house.
<span>The simple interest formula is:
A = P · (1 + r · t)
where:
A = total amount
P = principal
r = rate
t = time
Let's solve for r:
A = P + P · r · t
P · r · t = A - P
r = (A - P) / (P · t)
The quantity A - P is defined as the Interest, therefore:
r = I / (P <span>· t)
= 1020 / (8500 </span>· 4)
= 0.03
Therefore the rate was 3%.
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X+10=18. |-10 from both sides
x+10-10=18-10
x=8
Answer:
102
Step-by-step explanation:
i guess
Answer:
y≤-1/2(x=4)+3
Step-by-step explanation:
