Answer:
sorry i need points :c
Step-by-step explanation:
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Answer:
135
Step-by-step explanation:
Well 3 friends and 45 dollars each
45*3=135
Answer:
21
Step-by-step explanation:
e/3 = 7 you can rewrite as e/3 = 7/1 and cross multiply e*1 = 3*7 so e= 21
Answer:
16
Step-by-step explanation:
First, substitute the values of the variables into the expression:
3(y + 4) - (x - 1)
3(2 + 4) - (3 - 1)
Now, simplify both parentheses:
3(6) - 2
18 - 2
Finally, simplify:
16
It is quadratic since a quadratic function is of the form :y=ax²+bx+c ,a,b,c are constants.