Answer:
a=20
Step-by-step explanation:
4a+8-2a-3=45
-8 on both sides
4a-2a-3=37
+3 on both sides
4a-2a=40
2a=40
a=20
Answer:
400 students, 1/8 are left handed
Step-by-step explanation:
There isn't a specific number so i'll just list all of them.
2 : 100 millions
3 : 10 millions
4 : millions
5 : 100 thousands
0 : 10 thousands
0 : thousands
4 : hundreds
5 : tens
0 : ones
Answer:
43
Step-by-step explanation:
the quotient is 3x⁴_4x²+7x_12
Answer:103
Step-by-step explanation: find the av and then add till u git a nuber u like and submit it
