Answer:
90 - 9 = 81°
Step-by-step explanation:
Answer: 8x + 2 = 3
Step-by-step explanation: "two more than" means "add 2" which is +2
The product of 8 and a (unknown) number is 8x
Use the = sign in place of "is"
$5.94
Step-by-step e
12.78 + 10% (1.28) = 14.06
20.00 - 14.06 = 5.94