Answer:
C
Step-by-step explanation:
you you add three dollars and 25 cents plus $1 + 15 cents which is $4.40 and then times 20 will get you $88
Isolate the variable by dividing each side by factors that don't contain the variable I believe the correct answer is 1. c=ab-da
ANSWER

EXPLANATION
From the Pascal's triangle,
The coefficients are :
1, 5, 10,10, 5,1
Because of the negative sign, the expansion will alternate sign.

We now put y=5 into the expansion to get,


Answer:
1620
Step-by-step explanation:
Answer:
21.6
Step-by-step explanation:
10.80/0.5=21.6