-7d > 21
d < -3
Remember the sign flips when you multiply or divide by a negative number.
Answer:
(–∞, -4)
Step-by-step explanation:
Answer:I think it might be c
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
8*8=64
For simple interest, the formula is I = PRT, where I = interest, P = principal borrowed or deposited, R = rate as a decimal, and T = time in years.
Your information:
I = (870)(0.08)(5)
I = 348
Add the interest to the principal for your total balance
348 + 870 = $1218 will be the total balance in the account.