Answer:
i think it 3
Step-by-step explanation:
Answer:
It is A ( sister helped me if it does not work it is B) \
Have a great day and MERRY CHRISTMAS!!!
Step-by-step explanation:
Answer:
14$ per sweater
Step-by-step explanation:
264 - 96 = 168
168 / 12 = 14
If you would like to know how many hours will Lena need to work before she can afford to buy the computer, you can calculate this using the following steps:
$900 - $473 = $427
$427 / $7 = 61 hours of yard work
Result: Lena will need to work 61 hours before she can afford to buy the computer.
Answer:
m=0
Step-by-step explanation:
<em><u>mx²+2x-1=0</u></em>
if x=1/2 then
m(1/2)² +2(1/2)-1=0
m/4+1-1=0
m/4=0
m=0