Answer:

Step-by-step explanation:

Distribute 4 through the parentheses

Collect like terms


Hope I helped!
Best regards! :D
Answer:
Step-by-step explanation:
3.14x6.25
19.625
X= 2.5
just move the terms collect the terms calculate it, divide both sides !!
Answer:
im sorry i dont know but this is for a challenge
Step-by-step explanation:
Answer:
A and E
Step-by-step explanation: