Answer:
d=x
f=7x
l=7x-2
7x-2+7x+x
15x-2
Step-by-step explanation:
Answer: I believe the 23rd, but if its in 10 years I must be wrong
I graphed the equation, but replaced t with x
TRUE
No, Alex is wrong. The correct expanded form would be 100+60+5+.03+.008
step 1