Answer: =12x+9y
Step-by-step explanation: Hope this help :D
Answer: idk
Step-by-step explanation:
Answer:
345.412
Step-by-step explanation:
It is not proportional because 3 should be 45, since it is 3x15
Answer:
She should multiply her current balance by 1.052.
Step-by-step explanation:
Her investment is an account with a simple interest of 5.2% per year.
So in one year, she will have 100% + 5.2% = 105.2% of her initial amount. To find the multiplier, we divide by 100%. So
105.2%/100% = 1.052
She should multiply her current balance by 1.052.