Answer:
y=x^2
Step-by-step explanation:
i just finished the quiz, so good luck =)
491,111 is greater than 409,867
Answer:
2x - 11 = 5
Step-by-step explanation:
x can be any variable
Answer:
a= 40
Step-by-step explanation:
-5a + 7.5a - 25 = 53.2 + 21.8
add like terms on both sides: 2.5a - 25 = 75
add 25 on both sides: 2.5a = 100
divide both sides by 2.5: a = 40
12.93
Use inverse operations
9.27+3.66=12.93
