Answer:
$539.00
Step-by-step explanation:
K=98
El=3K 3*98=294
Em=.5El 294*.5=147
K+El+Em=98+294+147=539
Answer:
Addition.
Step-by-step explanation:
Addition was used to add 5 to both sides, leaving x by itself.
Answer:
divide .
Step-by-step explanation:
Answer:
the answer is 28 if you multiply if not 30
Answer:
42
Step-by-step explanation:
5 more than 2 times the girls
89=5+2x
x=42