Answer:
difference = 3, first term = 4
Step-by-step explanation:
given, a2 = 7
a9 = 28
wkt, a2 = a + d = 7
<u>a9 = a + 8d</u><u> </u><u>=</u><u> </u><u>28</u>
- 7d = - 21
therefore d = 3
and wkt, d = a2 - a
a = 7 - 3 = 4
HOPE THIS HELPS
Answer:dhfkasdlasuyf984r98yt4ewiuhkjsdehfkjldashfkjnklsdgdfbgjudfigjsoaifsdgfljgdfrkjsgldhsagkjdsahfldskjaghkjldhfsagkdjaslhdsafkljhdsakhfdsfhdkjasfdksjhfdskfdshfdskjfkjsdhfkljdsf
Step-by-step explanation:sdfhdskaaaaahlfkjsdhafdkjshfdkjsahfdsjkl;;lewqjrewrmnlfkjdssssssssscjo;lsdq'/d;nfdoljshasfjldksnfdkljscdslfndsofndsjkndsanfkldsaofkljdnasfokjidhasfkdh;.asfkjdsahf;ad.shjifadjsfkldsajfhdsajfkdsjnfdasjfcdslaaa
Answer:
laaa umm la w..............
Answer:
-π/2
Step-by-step explanation:
EDGE
Answer: She would need 24 dollars in order to buy 12 ounces.
Step-by-step explanation:
So you take the original information, and you find out how much it costs for each ounce of tea.
Divide $10 by 5ounces
then you get $2 per ounce.
So then you take the 12 ounces and multiply it by $2.
12($2) =$24
