Answer:
a. (x+5)^2 = 49
b. (x+7)^2 = (x+1)^2
Step-by-step explanation:
So the term "a number" is always going to be x. input x into the sentences. "X plus five, then squared, is forty-nine". when they do "is __", that means equal to. In the second question, seven more than x is x + 7 (the two numbers are interchangeable here). Equivalent also means equal. hope this helped :)
While as you didn’t provide any picture or information on what the choices are, the answer would be a circle ((if there is a circle in any of your options-)) cut into three parts with two parts filled. Basically any shape that’s cut into three parts with two parts filled in would be your answer. Hope this helped!
–24/5 = –4 4/5 = –4.8
List (in order from least to greatest) :
–24/5
–2.3
2.6
(6a+10)⋅(3a+55)=18a^2+330+30a+550
=18a^2+330a+30a+550=18a^2+360a+550
a=-5/3 or a=-55/3
hope it helps!
