Answer:
d. m+ 3 = 15
Step-by-step explanation:
it explains you have to add m to 3 so it can't be m + 15. also, its says equals to 15 so 15 will be after the equal sign.
hope this helped... branliest please :)
Sum of the series is <span>1,461,<span>460</span></span>
You can do 3 quarter's and 9 nickels. or 12 dimes or half dollar and quarter and 9 nickels
